Lista nin mga Primer Ministro nin Portugal
== Mga Primer Ministro nin Portugal ==
An opisyal na pagbibilang kan mga primer ministro napoon sa enot na presidente kan Council of Ministers kan monarkiya konstitusyonal. Ikaduwang taytay idinugang pakatugdas kan Republika, na binibilang an mga primer ministro poon igdi hanggan sa presente. Saro pang taytay idinagdag sa laog kan tolong rehimen: [[Portuges Enot na Republika|Enot na Republika]], am Ikaduwang Republika asin Ikatolong Republika, na may ikaapat na taytay sa ''Ikaduwang Republika'' sa pagtanda' kan pagnunumero kan mga primer ministro abot [[28 Mayo 1926 coup d'état|1926 na rebolusyon]] na iyo an nagkaag kan ''National Dictatorship'' asin  poon pagkasalida kaini kan mga Salazaristang si ''Estado Novo''. Sa ikatolong Republika, ikaapat inusar man ngani madistingir an mga ministro kan gobyerno probisyonal na nagdanay durante kan peryodo pakaaagi kan [[Carnation Revolution]] nin 1974 poon sa mga primer ministro na nagtukaw pakapasa kan 1976 kan presenteng demokratikong konstitusyon nin Portugal.

Sa bandang too na gilid , may taytay na natanda kan opisyal na pagnunumero kan mga  ''Gobyerno Konstitusyonal''. An pagtnunumero kan mga Gobyerno Konstitusyonal bakong pareho sa pagnunumero sa mga primer ministro poon kan napasang KOnstitusyon ta kun nagkakaigwang eleksyon para sa bagong parlamento, bago naman an gobyerno konstitusyonal an pinapatukaw, maski an primer ministro iyo man giraray an dati; alagad, igwa man nin paghihira sa gobyerno konstitusyonal kun an primer ministro riniribayan, maski sa tangang-parlamento. Kaya an ibang primer ministro nakukuang magdanay sa katongdan dawa nagkaigwang preskong eleksyon (kaya naserbi  bilang primer ministro sa irarom nin bako lang sarong parlamento), kunsiring igwang mas dakul na gobyerno konstitusyonal kisa sa bilang nin mga primer ministro.


{{legend2|#DCDCDC|No party|border=1px solid #AAAAAA}}/independent<br />
{{legend2|#B0E0E6|[[Cartismo|Chartist]]/Chamorro|border=1px solid #AAAAAA}}<br />
{{legend2|#B0C4DE|Chamorro|border=1px solid #AAAAAA}}<br />
{{legend2|#F0E68C|[[Setembrismo|Septemberist]]|border=1px solid #AAAAAA}}<br />
{{legend2|#99BADD|[[Regenerator Party|Regenerator]]|border=1px solid #AAAAAA}}<br />
{{legend2|#FFE4E1|[[Historic Party|Historic]]|border=1px solid #AAAAAA}}<br />
{{legend2|#FDF5E6|[[Reformist Party (Portugal)|Reformist]]|border=1px solid #AAAAAA}}<br />
{{legend2|#E6E6FA|[[Regenerator Party|Regenerator]]/[[Historic Party|Historic]]|border=1px solid #AAAAAA}}<br />
{{legend2|#FFB6C1|[[Progressive Party (Portugal)|Progressist]]|border=1px solid #AAAAAA}}<br />
{{legend2|#66CDAA|[[Liberal Regenerator Party|Liberal Regenerator]]|border=1px solid #AAAAAA}}<br />
{{legend2|#D0F0C0|[[Portuguese Republican Party|Republican]]|border=1px solid #AAAAAA}}<br />
{{legend2|#ddeeff|[[Democratic Party (Portugal)|Democratic]]|border=1px solid #AAAAAA}}<br />
{{legend2|#e6e6aa|[[National Republican Party (Portugal)|National Republican/Sidonist]]|border=1px solid #AAAAAA}}<br />
{{legend2|#CADABA|[[Republican Liberal Party (Portugal)|Republican Liberal]]|border=1px solid #AAAAAA}}<br />
{{legend2|#98FB98|[[Reconstitution Party]]|border=1px solid #AAAAAA}}<br />
{{legend2|#F5DEB3|[[Nationalist Republican Party (Portugal)|Nationalist Republican]]|border=1px solid #AAAAAA}}<br />
{{legend2|#D2B48C|[[Republican Party of the Democratic Leftwing|Democratic Leftwing Republican]]|border=1px solid #AAAAAA}}<br />
{{legend2|#AADDFF|[[National Union (Portugal)|National Union/People's National Action]]|border=1px solid #AAAAAA}}<br />
{{legend2|#008000|[[Democratic Renewal Party (Portugal)|Democratic Renewal Party]]|border=1px solid #AAAAAA}}<br />
{{legend2|#FADADD|[[Socialist Party (Portugal)|Socialist]]|border=1px solid #AAAAAA}}<br />
{{legend2|#FFCC99|[[Social Democratic Party (Portugal)|Social Democratic]]/[[Democratic Alliance (Portugal)|Democratic Alliance]]|border=1px solid #AAAAAA}}<br />
{{legend2|#69CDAA|[[Democratic and Social Center - People's Party|Democratic and Social Centre]]/[[Democratic Alliance (Portugal)|Democratic Alliance]]|border=1px solid #AAAAAA}}

=== Constitutional Monarchy – Second Liberalism (1834–1910) ===

{| class="wikitable" style="text-align:center; font-size:95%; width=100%; line-height:19px;"
|-
! width=1%|No.
! width=5%|Portrait
! width=30%|Name<br />{{small|(Birth–Death)}}
! colspan="2" width=25%|Term of office<br />—<br />Electoral mandates
! width=20%|Political party
! width=10%|Government
! width=15%|Monarch<br />{{small|(Reign)}}
|- bgcolor=#EEEEEE
|rowspan="3" style="background:blue; color:white;" |'''1'''
|rowspan="3"| [[File:D. Pedro de Sousa Holstein, 1º Duque de Palmela - Domingos Sequeira.jpg|87x87px]]
|rowspan="3" align="center"| [[Pedro de Sousa Holstein|Pedro de Sousa Holstein,<br /> ''Marquis of Palmela'']]<br />{{small|(1781–1850)}}
| {{small|24 September}}<br />1834
| {{small|4 May}}<br />1835
|bgcolor=#B0E0E6 rowspan="2"| [[Cartismo|Chartist]]/"''Chamorro''"
|rowspan="5" bgcolor=#B0E0E6| [[:pt:1.º governo do Devorismo|1st Dev.]]
|bgcolor=#EEEEEE rowspan="45" align=center| '''[[Maria II of Portugal|Maria II]]'''<br />[[File:Coats of arms of the Kingdom of Portugal and Algarves (1834 to 1910) - Lesser.png|81x81px]]<br />and '''[[Fernando II of Portugal|Fernando II]]'''<br />[[File:Coats of arms of the Kingdom of Portugal and Algarves (1834 to 1910) - Lesser.png|81x81px]]{{small|(1834–1853)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1834 Portuguese legislative election|1834]]
|-
|colspan="3" align=left|{{small|Portugal's first official Prime Minister.}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:blue; color:white;" |'''2'''
|rowspan="2"| [[File:Conde de Linhares.jpg|70px]]
|rowspan="2" align="center"| [[Vitório Maria de Sousa Coutinho|Vitório Maria de Sousa Coutinho,<br /> ''Count of Linhares'']]<br />{{small|(1790–1857)}}
| {{small|4 May}}<br />1835
| {{small|27 May}}<br />1835
|bgcolor=#B0C4DE rowspan="2"| "''Chamorro''"
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''3'''
|rowspan="2"| [[File:Saldanha.PNG|70px]]
|rowspan="2" align="center"| [[João Carlos Saldanha de Oliveira e Daun, 1st Duke of Saldanha|João Carlos Saldanha de Oliveira e Daun,<br /> ''Marquis of Saldanha'']]<br />{{small|(1790–1876)}}
| {{small|27 May}}<br />1835
| {{small|18 November}}<br />1835
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:2.º governo do Devorismo|2nd Dev.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''4'''
|rowspan="2"| [[File:José Jorge Loureiro.jpg|70px]]
|rowspan="2" align="center"| '''[[José Jorge Loureiro]]'''<br />{{small|(1791–1860)}}
| {{small|18 November}}<br />1835
| {{small|20 April}}<br />1836
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:3.º governo do Devorismo|3rd Dev.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:blue; color:white;" |'''5'''
|rowspan="3"| [[File:Retrato do Duque da Terceira.jpg|70px]]
|rowspan="3" align="center"|[[António Severim de Noronha|António José Severim de Noronha,<br /> ''Duke of Terceira and Marquis of Vila Flor'']]<br />{{small|(1792–1860)}}
| {{small|20 April}}<br />1836
| {{small|10 September}}<br />1836
|bgcolor=#B0C4DE rowspan="2"| "''Chamorro''"
|rowspan="2" bgcolor=#B0C4DE| [[:pt:4.º governo do Devorismo|4th Dev.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[July 1836 Portuguese legislative election|{{small|Jul.}}1836]]
|-
|colspan="4" align=left|{{small|September 1836 Revolution.}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:orange; color:white;" |'''6'''
|rowspan="2"| [[File:Conde de Lumiares.jpg|70px]]
|rowspan="2" align="center"|[[José Manuel da Cunha Faro Menezes Portugal da Gama Carneiro e Sousa|José da Gama Carneiro e Sousa,<br /> ''Count of Lumiares'']]<br />{{small|(1788–1849)}}
| {{small|10 September}}<br />1836
| {{small|4 November}}<br />1836
|bgcolor=#F0E68C rowspan="2"| [[Setembrismo|Septemberist]]
|rowspan="2" bgcolor=#F0E68C| [[:pt:1.º governo do Setembrismo|1st Set.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |-
|rowspan="2"| [[File:Sin foto.svg|70px]]
|rowspan="2" align="center"|[[José Bernardino de Portugal e Castro|José Bernardino de Portugal e Castro,<br /> ''Marquis of Valença and Count of Vimioso'']]<br />{{small|(1780–1840)}}<br /> (did not take office)
| {{small|4 November}}<br />1836
| {{small|5 November}}<br />1836
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| {{small|——}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:orange; color:white;" |'''7'''
|rowspan="2"| [[File:Sa da Bandeira.jpg|70px]]
|rowspan="2" align="center"|[[Bernardo de Sá Nogueira de Figueiredo|Bernardo de Sá Nogueira de Figueiredo,<br /> ''Viscount of Sá da Bandeira'']]<br />{{small|(1795–1876)}}
| {{small|5 November}}<br />1836
| {{small|1 June}}<br />1837
|bgcolor=#F0E68C rowspan="2"| [[Setembrismo|Septemberist]]
|rowspan="2" bgcolor=#F0E68C| [[:pt:2.º governo do Setembrismo|2nd Set.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[November 1836 Portuguese legislative election|{{small|Nov.}}1836]]

|- bgcolor=#EEEEEE
|rowspan="3" style="background:orange; color:white;" |'''8'''
|rowspan="3"| [[File:António Dias de Oliveira (cropped).jpg|70px]]
|rowspan="3" align="center"|'''[[António Dias de Oliveira]]'''<br />{{small|(1804–1863)}}
| {{small|1 June}}<br />1837
| {{small|2 August}}<br />1837
|bgcolor=#F0E68C rowspan="2"| [[Setembrismo|Septemberist]]
|rowspan="2" bgcolor=#F0E68C| [[:pt:3.º governo do Setembrismo|3rd Set.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="4" align=left|{{small|Revolt of the Marshals.}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:orange; color:white;" |'''9'''
|rowspan="2"| [[File:Sa da Bandeira.jpg|70px]]
|rowspan="2" align="center"|[[Bernardo de Sá Nogueira de Figueiredo|Bernardo de Sá Nogueira de Figueiredo,<br /> ''Viscount of Sá da Bandeira'']] (2nd time)<br />{{small|(1795–1876)}}
| {{small|2 August}}<br />1837
| {{small|18 April}}<br />1839
|bgcolor=#F0E68C rowspan="2"| [[Setembrismo|Septemberist]]
|rowspan="2" bgcolor=#F0E68C| [[:pt:4.º governo do Setembrismo|4th Set.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1838 Portuguese legislative election|1838]]

|- bgcolor=#EEEEEE
|rowspan="2" style="background:orange; color:white;" |'''10'''
|rowspan="2"| [[File:Barão de Ribeira de Sabrosa.jpg|70px]]
|rowspan="2" align="center"|[[Rodrigo Pinto Pizarro|Rodrigo Pinto Pizarro de Almeida Carvalhais,<br /> ''Baron of Ribeira de Sabrosa'']]<br />{{small|(1788–1841)}}
| {{small|18 April}}<br />1839
| {{small|26 November}}<br />1839
|bgcolor=#F0E68C rowspan="2"| [[Setembrismo|Septemberist]]
|rowspan="2" bgcolor=#F0E68C| [[:pt:5.º governo do Setembrismo|5th Set.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:orange; color:white;" |'''11'''
|rowspan="2"| [[File:GP Conde de pd-bonfim.jpg|70px]]
|rowspan="2" align="center"|[[José Travassos Valdez|José Lúcio Travassos Valdez,<br /> ''Count of Bonfim'']]<br />{{small|(1787–1862)}}
| {{small|26 November}}<br />1839
| {{small|9 June}}<br />1841
|bgcolor=#F0E68C rowspan="2"| [[Setembrismo|Septemberist]]
|rowspan="2" bgcolor=#F0E68C| [[:pt:6.º governo do Setembrismo|6th Set.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1840 Portuguese legislative election|1840]]

|- bgcolor=#EEEEEE
|rowspan="2" style="background:orange; color:white;" |'''12'''
|rowspan="2"| [[File:Joaquim António de Aguiar.jpg|70px]]
|rowspan="2" align="center"| '''[[Joaquim António de Aguiar]]'''<br />{{small|(1792–1884)}}
| {{small|9 June}}<br />1841
| {{small|7 February}}<br />1842
|bgcolor=#F0E68C rowspan="2"| [[Setembrismo|Septemberist]]
|rowspan="2" bgcolor=#F0E68C| [[:pt:7.º governo do Setembrismo|7th Set.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''13'''
|rowspan="2"| [[File:D. Pedro de Sousa Holstein, 1º Duque de Palmela - Domingos Sequeira.jpg|70px]]
|rowspan="2" align="center"| [[Pedro de Sousa Holstein|Pedro de Sousa Holstein,<br /> ''Marquis of Palmela'']] (2nd time)<br />{{small|(1781–1850)}}
| {{small|7 February}}<br />1842
| {{small|9 February}}<br />1842
|bgcolor=#DCDCDC rowspan="2"| [[Independent politician|Independent]]
|rowspan="2" bgcolor=#DCDCDC| [[:pt:Governo do Entrudo|G.E.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:blue; color:white;" |'''14'''
|rowspan="3"|[[File:Retrato do Duque da Terceira.jpg|70px]]
|rowspan="3" align="center"|[[António Severim de Noronha|António José Severim de Noronha,<br /> ''Duke of Terceira and Marquis of Vila Flor'']] (2nd time)<br />{{small|(1792–1860)}}
| {{small|9 February}}<br />1842
| {{small|20 May}}<br />1846
|bgcolor=#B0E0E6 rowspan="2"| [[Cartismo|Chartist]]
|rowspan="2" bgcolor=#B0E0E6| [[:pt:1.º governo da restauração da Carta|1st R. Cart.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1842 Portuguese legislative election|1842]], [[1845 Portuguese legislative election|1845]]
|-
|colspan="4" align=left|{{small|[[Revolution of Maria da Fonte]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:blue; color:white;" |'''15'''
|rowspan="3"| [[File:D. Pedro de Sousa Holstein, 1º Duque de Palmela - Domingos Sequeira.jpg|70px]]
|rowspan="3" align="center"|[[Pedro de Sousa Holstein|Pedro de Sousa Holstein,<br /> ''Marquis of Palmela'']] (3rd time)<br />{{small|(1781–1850)}}
| {{small|20 May}}<br />1846
| {{small|6 October}}<br />1846
|bgcolor=#B0E0E6 rowspan="2"| [[Cartismo|Chartist]]
|rowspan="2" bgcolor=#B0E0E6| [[:pt:2.º governo da restauração da Carta|2nd R. Cart.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="4" align=left|{{small|[[Emboscada (historical event)|Emboscada]] palace coup.}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:blue; color:white;" |'''16'''
|rowspan="3"| [[File:Saldanha.PNG|70px]]
|rowspan="3" align="center"|[[João Carlos Saldanha de Oliveira Daun, 1st Duke of Saldanha|João Carlos Saldanha de Oliveira e Daun,<br /> ''Duke of Saldanha'']] (2nd time)<br />{{small|(1790–1876)}}
| {{small|6 October}}<br />1846
| {{small|18 June}}<br />1849
|bgcolor=#B0E0E6 rowspan="2"| [[Cartismo|Chartist]]
|rowspan="2" bgcolor=#B0E0E6| [[:pt:3.º governo da restauração da Carta|3rd R. Cart.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1847 Portuguese legislative election|1847]]
|-
|colspan="4" align=left|{{small|[[Patuleia]] or Little Civil War that resulted in a [[Cartismo|Chartist]] victory; [[Convention of Gramido]].}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:blue; color:white;" |'''17'''
|rowspan="2"| [[File:Marquês de Tomar.jpg|70px]]
|rowspan="2" align="center"|[[António Bernardo da Costa Cabral|António Bernardo da '''Costa Cabral''',<br /> ''Count of Tomar'']] (2nd time)<br />{{small|(1803–1889)}}
| {{small|18 June}}<br />1849
| {{small|26 April}}<br />1851
|bgcolor=#B0E0E6 rowspan="2"| [[Cartismo|Chartist]]
|rowspan="2" bgcolor=#B0E0E6| [[:pt:4.º governo da restauração da Carta|4th R. Cart.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''18'''
|rowspan="2"|[[File:Retrato do Duque da Terceira.jpg|70px]]
|rowspan="2" align="center"|[[António Severim de Noronha|António José Severim de Noronha,<br /> ''Duke of Terceira and Marquis of Vila Flor'']] (3rd time)<br />{{small|(1792–1860)}}
| {{small|26 April}}<br />1851
| {{small|1 May}}<br />1851
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:5.º governo da restauração da Carta|5th R. Cart.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:blue; color:white;" |'''19'''
|rowspan="3"|[[File:Saldanha.PNG|70px]]
|rowspan="3" align="center"|[[João Carlos Saldanha de Oliveira Daun, 1st Duke of Saldanha|João Carlos Saldanha de Oliveira e Daun,<br /> ''Duke of Saldanha'']] (3rd time)<br />{{small|(1790–1876)}}
| {{small|1 May}}<br />1851
| {{small|6 June}}<br />1856
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:1.º governo da Regeneração|1st Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1851 Portuguese legislative election|1851]], [[1852 Portuguese legislative election|1852]]
|bgcolor=#EEEEEE rowspan="10" align=center| '''[[Pedro V of Portugal|Pedro V]]'''<br />[[File:Coats of arms of the Kingdom of Portugal and Algarves (1834 to 1910) - Lesser.png|81x81px]]<br />{{small|(1853–1861)}}
|-
|colspan="4" align=left|{{small|Death of queen [[Maria II of Portugal|Maria II]]; [[Pedro V of Portugal|Pedro V]] ascends the throne.}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:red; color:white;" |'''20'''
|rowspan="3"|[[File:Duque de Loulé.jpg|70px]]
|rowspan="3" align="center"|[[Nuno José de Moura Barreto|Nuno José Severo de Mendonça Rolim de Moura Barreto,<br /> ''Duke of Loulé'']] <br />{{small|(1804–1875)}}
| {{small|6 June }}<br />1856
| {{small|16 March}}<br />1859
|bgcolor=#FFE4E1 rowspan="2"|[[Historic Party|Historic]]
|rowspan="2" bgcolor=#FFE4E1| [[:pt:2.º governo da Regeneração|2nd Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1856 Portuguese legislative election|1856]], [[1858 Portuguese legislative election|1858]]
|-
|colspan="4" align=left|{{small|Opening of the first railway line in Portugal on 28 October 1856.}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''21'''
|rowspan="2"|[[File:Retrato do Duque da Terceira.jpg|70px]]
|rowspan="2" align="center"|[[António Severim de Noronha|António José Severim de Noronha,<br /> ''Duke of Terceira and Marquis of Vila Flor'']] (4th time)<br />{{small|(1792–1860)}}
| {{small|16 March}}<br />1859
| {{small|1 May}}<br />1860 {{small|(died)}}
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="4" bgcolor=#99BADD| [[:pt:3.º governo da Regeneração|3rd Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1860 Portuguese legislative election|1860]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''22'''
|rowspan="2"|[[File:Joaquim António de Aguiar.jpg|70px]]
|rowspan="2" align="center"|'''[[Joaquim António de Aguiar]]''' (2nd time)<br />{{small|(1792–1884)}}
| {{small|1 May}}<br />1860
| {{small|4 July}}<br />1860
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:red; color:white;" |'''23'''
|rowspan="3"|[[File:Duque de Loulé.jpg|70px]]
|rowspan="3" align="center"|[[Nuno José de Moura Barreto|Nuno José Severo de Mendonça Rolim de Moura Barreto,<br /> ''Duke of Loulé'']] (2nd time)<br />{{small|(1804–1875)}}
| {{small|4 July }}<br />1860
| {{small|17 April}}<br />1865
|bgcolor=#FFE4E1 rowspan="2"|[[Historic Party|Historic]]
|rowspan="2" bgcolor=#FFE4E1| [[:pt:4.º governo da Regeneração|4th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1861 Portuguese legislative election|1861]], [[1864 Portuguese legislative election|1864]]
|bgcolor=#EEEEEE rowspan="33" align=center| '''[[Luís I of Portugal|Luis I]]'''<br />[[File:Coats of arms of the Kingdom of Portugal and Algarves (1834 to 1910) - Lesser.png|81x81px]]<br />{{small|(1861–1889)}}
|-
|colspan="4" align=left|{{small|Death of king [[Pedro V of Portugal|Pedro V]]; [[Luís I of Portugal|Luís I]] ascends the throne.}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:red; color:white;" |'''24'''
|rowspan="2"|[[File:Sa da Bandeira.jpg|70px]]
|rowspan="2" align="center"| [[Bernardo de Sá Nogueira de Figueiredo|Bernardo de Sá Nogueira de Figueiredo,<br /> ''Marquis of Sá da Bandeira'']] (3rd time)<br />{{small|(1795–1876)}}
| {{small|17 April}}<br />1865
| {{small|4 September}}<br />1865
|bgcolor=#FDF5E6 rowspan="2"|[[Reformist Party (Portugal)|Reformist]]
|rowspan="2" bgcolor=#FDF5E6| [[:pt:4.º governo da Regeneração|5th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:lightblue; color:white;" |'''25'''
|rowspan="3"|[[File:Joaquim António de Aguiar.jpg|70px]]
|rowspan="3" align="center"| '''[[Joaquim António de Aguiar]]''' (3rd time)<br />{{small|(1792–1884)}}
| {{small|4 September}}<br />1865
| {{small|4 January}}<br />1868
|bgcolor=#E6E6FA rowspan="2"|[[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]] (with the [[Historic Party]])
|rowspan="2" bgcolor=#E6E6FA| [[:pt:Governo da Fusão|6th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1865 Portuguese legislative election|1865]], [[1867 Portuguese legislative election|1867]]
|-
|colspan="4" align=left|{{small|[[Janeirinha]] uprising.}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:gray; color:white;" |'''26'''
|rowspan="2"|[[File:Retrato do Duque d’Ávila e Bolama - Miguel Ângelo Lupi, 1880.png|70px]]
|rowspan="2" align="center"| [[António José de Ávila, 1st Duke of Ávila and Bolama|António José de Ávila,<br /> ''Duke of Ávila and Bolama'']]<br />{{small|(1807–1881)}}
| {{small|4 January}}<br />1868
| {{small|22 July}}<br />1868
|bgcolor=#DCDCDC rowspan="2"|Independent<br />(with [[Reformist Party (Portugal)|Reformists]])
|rowspan="2" bgcolor=#DCDCDC| [[:pt:2.º governo da Fusão|7th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:red; color:white;" |'''27'''
|rowspan="2"|[[File:Sa da Bandeira.jpg|70px]]
|rowspan="2" align="center"| [[Bernardo de Sá Nogueira de Figueiredo|Bernardo de Sá Nogueira de Figueiredo,<br /> ''Marquis of Sá da Bandeira'']] (4th time)<br />{{small|(1795–1876)}}
| {{small|22 July }}<br />1868
| {{small|11 August}}<br />1869
|bgcolor=#FDF5E6 rowspan="2"|[[Reformist Party (Portugal)|Reformist]]
|rowspan="2" bgcolor=#FDF5E6| [[:pt:3.º governo da Fusão|8th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1868 Portuguese legislative election|1868]], [[1869 Portuguese legislative election|1869]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:red; color:white;" |'''28'''
|rowspan="2"|[[File:Duque de Loulé.jpg|70px]]
|rowspan="2" align="center"|[[Nuno José de Moura Barreto|Nuno José Severo de Mendonça Rolim de Moura Barreto,<br /> ''Duke of Loulé'']] (3rd time)<br />{{small|(1804–1875)}}
| {{small|11 August }}<br />1869
| {{small|19 May}}<br />1870
|bgcolor=#FFE4E1 rowspan="2"|[[Historic Party|Historic]]<br />(with [[Reformist Party (Portugal)|Reformists]])
|rowspan="2" bgcolor=#FFE4E1| [[:pt:4.º governo da Fusão|9th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[March 1870 Portuguese legislative election|{{small|Mar.}}1870]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''29'''
|rowspan="2"|[[File:Saldanha.PNG|70px]]
|rowspan="2" align="center"|[[João Carlos Saldanha de Oliveira Daun, 1st Duke of Saldanha|João Carlos Saldanha de Oliveira Daun,<br /> ''1st Duke of Saldanha'']] (4th time)<br />{{small|(1790–1876)}}
| {{small|19 May}}<br />1870
| {{small|29 August}}<br />1870
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:5.º governo da Fusão|10th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:red; color:white;" |'''30'''
|rowspan="2"|[[File:Sa da Bandeira.jpg|70px]]
|rowspan="2" align="center"|[[Bernardo de Sá Nogueira de Figueiredo|Bernardo de Sá Nogueira de Figueiredo,<br /> ''Marquis of Sá da Bandeira'']] (5th time)<br />{{small|(1795–1876)}}
| {{small|29 August }}<br />1870
| {{small|29 October}}<br />1870
|bgcolor=#FDF5E6 rowspan="2"|[[Reformist Party (Portugal)|Reformist]]
|rowspan="2" bgcolor=#FDF5E6| [[:pt:6.º governo da Fusão|11th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[September 1870 Portuguese legislative election|{{small|Sep.}}1870]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:red; color:white;" |'''31'''
|rowspan="2"|[[File:Retrato do Duque d’Ávila e Bolama - Miguel Ângelo Lupi, 1880.png|70px]]
|rowspan="2" align="center"|[[António José de Ávila, 1st Duke of Ávila and Bolama|António José de Ávila,<br /> ''Marquis of Ávila'']] (2nd time)<br />{{small|(1807–1881)}}
| {{small|29 October }}<br />1870
| {{small|13 September}}<br />1871
|bgcolor=#FDF5E6 rowspan="2"|[[Reformist Party (Portugal)|Reformist]]
|rowspan="2" bgcolor=#FDF5E6| [[:pt:12.º governo da Regeneração|12th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1871 Portuguese legislative election|1871]]

|- bgcolor=#EEEEEE
|rowspan=3 style="background:blue; color:white;" |'''32'''
|rowspan="3"|[[File:Fontes Pereira de Melo.jpg|70px]]
|rowspan="3" align="center"|[[Fontes Pereira de Melo|António Maria de '''Fontes Pereira de Melo''']]<br />{{small|(1819–1887)}}
| {{small|13 September}}<br />1871
| {{small|6 March }}<br />1877
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:1.º governo do Fontismo|13th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1874 Portuguese legislative election|1874]]
|-
|colspan="4" align=left|{{small|Longest serving Prime Minister in the Constitutional Monarchy (3 separate terms) and 2nd longest in Portuguese history; Conducted dynamic industrial and public infrastructure policy; educational reform; start of industrialization process.}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:red; color:white;" |'''33'''
|rowspan="2"|[[File:Retrato do Duque d’Ávila e Bolama - Miguel Ângelo Lupi, 1880.png|70px]]
|rowspan="2" align="center"|[[António José de Ávila, 1st Duke of Ávila and Bolama|António José de Ávila,<br /> ''Marquis of Ávila'']] (3rd time)<br />{{small|(1807–1881)}}
| {{small|6 March }}<br />1877
| {{small|26 January}}<br />1878
|bgcolor=#FDF5E6 rowspan="2"|[[Reformist Party (Portugal)|Reformist]]
|rowspan="2" bgcolor=#FDF5E6| [[:pt:1.º governo do Rotativismo|14th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''34'''
|rowspan="2"|[[File:Fontes Pereira de Melo.jpg|70px]]
|rowspan="2" align="center"|[[Fontes Pereira de Melo|António Maria de '''Fontes Pereira de Melo''']] (2nd time)<br />{{small|(1819–1887)}}
| {{small|26 January}}<br />1878
| {{small|29 May }}<br />1879
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:2.º governo do Fontismo|15th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1878 Portuguese legislative election|1878]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:red; color:white;" |'''35'''
|rowspan="2"|[[File:Anselmo José Braamcamp de Almeida Castelo Branco.jpg|70px]]
|rowspan="2" align="center"|[[Anselmo José Braamcamp|'''Anselmo José Braamcamp''' de Almeida Castelo Branco]]<br />{{small|(1817–1885)}}
| {{small|29 May}}<br />1879
| {{small|23 March}}<br />1881
|bgcolor=#FFB6C1 rowspan="2"|[[Progressive Party (Portugal)|Progressist]]
|rowspan="2" bgcolor=#FFB6C1| [[:pt:3.º governo do Rotativismo|16th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1879 Portuguese legislative election|1879]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''36'''
|rowspan="2"|[[File:Rodrigues Sampaio.jpg|70px]]
|rowspan="2" align="center"|[[António Rodrigues Sampaio|António '''Rodrigues Sampaio''']]<br />{{small|(1806–1882)}}
| {{small|23 March}}<br />1881
| {{small|14 November}}<br />1881
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="4" bgcolor=#99BADD| [[:pt:17.º governo após a Regeneração|17th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1881 Portuguese legislative election|1881]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''37'''
|rowspan="2"|[[File:Fontes Pereira de Melo.jpg|70px]]
|rowspan="2" align="center"|[[Fontes Pereira de Melo|António Maria de '''Fontes Pereira de Melo''']] (3rd time)<br />{{small|(1819–1887)}}
| {{small|14 November}}<br />1881
| {{small|16 February}}<br />1886
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1884 Portuguese legislative election|1884]]

|- bgcolor=#EEEEEE
|rowspan=3 style="background:red; color:white;" |'''38'''
|rowspan="3"|[[File:Luciano de Castro.jpg|70px]]
|rowspan="3" align="center"|[[José Luciano de Castro|'''José Luciano de Castro''' Pereira Côrte-Real]]<br />{{small|(1834–1914)}}
| {{small|16 February}}<br />1886
| {{small|14 January}}<br />1890
|bgcolor=#FFB6C1 rowspan="2"|[[Progressive Party (Portugal)|Progressist]]
|rowspan="2" bgcolor=#FFB6C1| [[:pt:18.º governo após a Regeneração|18th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1887 Portuguese legislative election|1887]], [[1889 Portuguese legislative election|1889]]
|bgcolor=#EEEEEE rowspan="23" align=center| '''[[Carlos I of Portugal|Carlos I]]'''<br />[[File:Coats of arms of the Kingdom of Portugal and Algarves (1834 to 1910) - Lesser.png|81x81px]]<br />{{small|(1889–1908)}}
|-
|colspan="4" align=left|{{small|[[Pink Map]] crisis; Death of king [[Luís I of Portugal|Luís I]]; [[Carlos I of Portugal|Carlos I]] ascends the throne; [[1890 British Ultimatum]].}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''39'''
|rowspan="2"|[[File:Serpa Pimentel.jpg|70px]]
|rowspan="2" align="center"|[[António de Serpa Pimentel|'''António''' de '''Serpa''' Pimentel]]<br />{{small|(1825–1900)}}
| {{small|14 January}}<br />1890
| {{small|11 October}}<br />1890
|bgcolor=#99BADD rowspan="2"| [[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:19.º governo após a Regeneração|19th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1890 Portuguese legislative election|1890]]

|- bgcolor=#EEEEEE
|rowspan=3 style="background:gray; color:white;" |'''40'''
|rowspan="3"|[[File:Joao Crisostomo de Sousa.jpg|70px]]
|rowspan="3" align="center"|[[João Crisóstomo|'''João Crisóstomo''' de Abreu e Sousa]]<br />{{small|(1811–1895)}}
| {{small|11 October}}<br />1890
| {{small|18 January}}<br />1892
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:20.º governo após a Regeneração|20th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="4" align=left|{{small|31 January 1891 rebellion in [[Porto]].}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:gray; color:white;" |'''41'''
|rowspan="2"|[[File:José Dias Ferreira.jpg|70px]]
|rowspan="2" align="center"|[[José Dias Ferreira|José '''Dias Ferreira''']]<br />{{small|(1837–1909)}}
| {{small|18 January}}<br />1892
| {{small|22 February}}<br />1893
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:21.º governo após a Regeneração|21st Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1892 Portuguese legislative election|1892]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''42'''
|rowspan="2"|[[File:Hintze Ribeiro.jpg|70px]]
|rowspan="2" align="center"|[[Ernesto Hintze Ribeiro|Ernesto Rudolfo '''Hintze Ribeiro''']]<br />{{small|(1849–1907)}}
| {{small|22 February}}<br />1893
| {{small|5 February}}<br />1897
|bgcolor=#99BADD rowspan="2"|[[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:22.º governo após a Regeneração|22nd Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1894 Portuguese legislative election|1894]], [[1895 Portuguese legislative election|1895]]

|- bgcolor=#EEEEEE
|rowspan=3 style="background:red; color:white;" |'''43'''
|rowspan="3"|[[File:Luciano de Castro.jpg|70px]]
|rowspan="3" align="center"|[[José Luciano de Castro|'''José Luciano de Castro''' Pereira Côrte-Real]] (2nd time)<br />{{small|(1834–1914)}}
| {{small|5 February}}<br />1897
| {{small|26 July}}<br />1900
|bgcolor=#FFB6C1 rowspan="2"|[[Progressive Party (Portugal)|Progressist]]
|rowspan="2" bgcolor=#FFB6C1| [[:pt:23.º governo após a Regeneração|23rd Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1897 Portuguese legislative election|1897]], [[1899 Portuguese legislative election|1899]]
|-
|colspan="4" align=left|{{small|Sanitary siege of [[Porto]] in 1899 due to bubonic plague.}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''44'''
|rowspan="2"|[[File:Hintze Ribeiro.jpg|70px]]
|rowspan="2" align="center"|[[Ernesto Hintze Ribeiro|Ernesto Rudolfo '''Hintze Ribeiro''']] (2nd time)<br />{{small|(1849–1907)}}
| {{small|26 July}}<br />1900
| {{small|20 October}}<br />1904
|bgcolor=#99BADD rowspan="2"|[[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:24.º governo após a Regeneração|24th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1900 Portuguese legislative election|1900]], [[1901 Portuguese legislative election|1901]], [[1904 Portuguese legislative election|1904]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:red; color:white;" |'''45'''
|rowspan="2"|[[File:Luciano de Castro.jpg|70px]]
|rowspan="2" align="center"|[[José Luciano de Castro|'''José Luciano de Castro''' Pereira Côrte-Real]] (3rd time)<br />{{small|(1834–1914)}}
| {{small|20 October}}<br />1904
| {{small|19 March}}<br />1906
|bgcolor=#FFB6C1 rowspan="2"|[[Progressive Party (Portugal)|Progressist]]
|rowspan="2" bgcolor=#FFB6C1| [[:pt:25.º governo após a Regeneração|25th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1905 Portuguese legislative election|1905]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''46'''
|rowspan="2"|[[File:Hintze Ribeiro.jpg|70px]]
|rowspan="2" align="center"|[[Ernesto Hintze Ribeiro|Ernesto Rudolfo '''Hintze Ribeiro''']] (3rd time)<br />{{small|(1849–1907)}}
| {{small|19 March}}<br />1906
| {{small|19 May}}<br />1906
|bgcolor=#99BADD rowspan="2"|[[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:26.º governo após a Regeneração|26th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[April 1906 Portuguese legislative election|{{small|Apr.}}1906]]

|- bgcolor=#EEEEEE
|rowspan=3 style="background:darkblue; color:white;" |'''47'''
|rowspan="3"|[[File:O conselheiro João Franco, último presidente do Conselho de Dom Carlos.png|70px]]
|rowspan="3" align="center"|[[João Franco|'''João''' Ferreira '''Franco''' Pinto Castelo-Branco]]<br />{{small|(1855–1929)}}
| {{small|19 May}}<br />1906
| {{small|4 February}}<br />1908
|bgcolor=#66CDAA rowspan="2"|[[Cartista#Split in the party: the Liberal Regenerator Party/Liberal Regenerator Centre|Liberal Regenerator]]
|rowspan="2" bgcolor=#66CDAA| [[:pt:27.º governo após a Regeneração|27th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[August 1906 Portuguese legislative election|{{small|Aug.}}1906]]
|-
|colspan="4" align=left|{{small|Establishment of an authoritarian government; [[Lisbon Regicide]] and death of King [[Carlos I of Portugal|Carlos I]] and other royal family members; [[Manuel II of Portugal|Manuel II]] ascends the throne.}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:gray; color:white;" |'''48'''
|rowspan="2"|[[File:Francisco Joaquim Ferreira do Amaral.jpg|70px]]
|rowspan="2" align="center"|[[Francisco Joaquim Ferreira do Amaral|Francisco Joaquim '''Ferreira do Amaral''']]<br />{{small|(1844–1923)}}
| {{small|4 February}}<br />1908
| {{small|26 December}}<br />1908
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:28.º governo após a Regeneração|28th Reg.]]
|bgcolor=#EEEEEE rowspan="14" align=center| '''[[Manuel II of Portugal|Manuel II]]'''<br />[[File:Coats of arms of the Kingdom of Portugal and Algarves (1834 to 1910) - Lesser.png|81x81px]]<br />{{small|(1908–1910)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1908 Portuguese legislative election|1908]]

|- bgcolor=#EEEEEE
|rowspan=2 style="background:gray; color:white;" |'''49'''
|rowspan="2"|[[File:Campos Henriques.gif|70px]]
|rowspan="2" align="center"|[[Artur Alberto de Campos Henriques|Artur Alberto de '''Campos Henriques''']]<br />{{small|(1853–1922)}}
| {{small|26 December}}<br />1908
| {{small|11 April}}<br />1909
|bgcolor=#DCDCDC rowspan="2"| Independent<br />([[Cartista#The Regeneração and the Re-assembling as the Partido Regenerador|Regenerator]] and [[Progressive Party (Portugal)|Progressist]])
|rowspan="2" bgcolor=#DCDCDC| [[:pt:29.º governo após a Regeneração|29th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:gray; color:white;" |'''50'''
|rowspan="3"|[[File:Sousa Telles.jpg|70px]]
|rowspan="3" align="center"|[[Sebastião Custódio de Sousa Teles|Sebastião Custódio de '''Sousa Teles''']]<br />{{small|(1847–1921)}}
| {{small|11 April}}<br />1909
| {{small|14 May}}<br />1909
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:30.º governo após a Regeneração|30th Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="4" align=left|{{small|[[1909 Benavente earthquake]]}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:gray; color:white;" |'''51'''
|rowspan="2"|[[File:Wenceslau Pereira de Lima.jpg|70px]]
|rowspan="2" align="center"|[[Venceslau de Sousa Pereira de Lima|'''Venceslau''' de Sousa Pereira '''de Lima''']]<br />{{small|(1858–1919)}}
| {{small|14 May}}<br />1909
| {{small|22 December}}<br />1909
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:31.º governo após a Regeneração|31st Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:blue; color:white;" |'''52'''
|rowspan="2"|[[File:Veiga Beirão.gif|70px]]
|rowspan="2" align="center"|[[Francisco da Veiga Beirão|Francisco António da '''Veiga Beirão''']]<br />{{small|(1841–1916)}}
| {{small|22 December}}<br />1909
| {{small|26 June}}<br />1910
|bgcolor=#99BADD rowspan="2"| [[Cartista#Split in the party: the Liberal Regenerator Party/Liberal Regenerator Centre|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:32.º governo após a Regeneração|32nd Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:blue; color:white;" |'''53'''
|rowspan="3"|[[File:Teixeira de Sousa.jpg|70px]]
|rowspan="3" align="center"|[[António Teixeira de Sousa|António '''Teixeira de Sousa''']]<br />{{small|(1857–1917)}}
| {{small|26 June}}<br />1910
| {{small|5 October}}<br />1910
|bgcolor=#99BADD rowspan="2"| [[Cartista#Split in the party: the Liberal Regenerator Party/Liberal Regenerator Centre|Regenerator]]
|rowspan="2" bgcolor=#99BADD| [[:pt:33.º governo após a Regeneração|33rd Reg.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1910 Portuguese legislative election|1910]]
|-
|colspan="4" align=left|{{small|[[5 October 1910 revolution]]; End of Monarchy; royal family is exiled in the [[United Kingdom of Great Britain and Ireland|United Kingdom]].}}
|}

=== First Republic (1910–1926) ===

{| class="wikitable" style="text-align:center; font-size:95%; width=100%; line-height:19px;"
|-
! width=1%|No.
! width=5%|Portrait
! width=30%|Name<br />{{small|(Birth–Death)}}
! colspan="2" width=25%|Term of office<br />—<br />Electoral mandates
! width=20%|Political party
! width=10%|Government
! width=15%|President<br />{{small|(Mandate)}}
|- style="background:#cccccc"
|- bgcolor=#EEEEEE
|rowspan=3 style="background:#0BDA51; color:white;" |'''54'''
|rowspan="3"|[[File:Teofilo Braga.jpg|70px]]
|rowspan="3" align="center"|[[Teófilo Braga|Joaquim '''Teófilo''' Fernandes '''Braga''']]<br />{{small|(1843–1924)}}
| {{small|5 October}}<br />1910
| {{small|4 September}}<br />1911
|bgcolor=#D0F0C0 rowspan="2"| [[Portuguese Republican Party|Republican]]
|rowspan="2" bgcolor=#D0F0C0| [[:pt:1.º governo republicano (Portugal)|1st]]
|bgcolor=#D0F0C0 rowspan="3" align=center| '''[[Teófilo Braga]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1910–1911)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1911 Portuguese Constituent National Assembly election|1911]]
|-
|colspan="4" align=left|{{small|[[5 October 1910 revolution]].}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:#0BDA51; color:white;" |'''55'''
|rowspan="2"|[[File:Joao Pinheiro Chagas.jpg|70px]]
|rowspan="2" align="center"|[[João Chagas|'''João''' Pinheiro '''Chagas''']]<br />{{small|(1863–1925)}}
| {{small|4 September}}<br />1911
| {{small|13 November}}<br />1911
|bgcolor=#D0F0C0 rowspan="2"| [[Portuguese Republican Party|Republican]]
|rowspan="2" bgcolor=#D0F0C0| [[:pt:2.º governo republicano (Portugal)|2nd]]
|bgcolor=#ddeeff rowspan="24" align=center| '''[[Manuel de Arriaga]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1911–1915)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:#0BDA51; color:white;" |'''56'''
|rowspan="2"|[[File:AugustodeVasconcelos.jpg|70px]]
|rowspan="2" align="center"|[[Augusto de Vasconcelos|'''Augusto''' César de Almeida '''de Vasconcelos''' Correia]]<br />{{small|(1867–1951)}}
| {{small|13 November}}<br />1911
| {{small|16 June}}<br />1912
|bgcolor=#D0F0C0 rowspan="2"| [[Portuguese Republican Party|Republican]]
|rowspan="2" bgcolor=#D0F0C0| [[:pt:3.º governo republicano (Portugal)|3rd]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:#0BDA51; color:white;" |'''57'''
|rowspan="3"|[[File:Duarte Leite.png|70px]]
|rowspan="3" align="center"|[[Duarte Leite|'''Duarte Leite''' Pereira da Silva]]<br />{{small|(1864–1950)}}
| {{small|16 June}}<br />1912
| {{small|23 September}}<br />1912
|bgcolor=#D0F0C0 rowspan="2"| [[Portuguese Republican Party|Republican]]
|rowspan="7" bgcolor=#D0F0C0| [[:pt:4.º governo republicano (Portugal)|4th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="3" align=left|{{small|[[Royalist attack on Chaves]].}}

|- bgcolor=#EEEEEE
|rowspan=4 style="background:#0BDA51; color:white;" |-
|rowspan="2"|[[File:AugustodeVasconcelos.jpg|70px]]
|rowspan="2" align="center"|[[Augusto de Vasconcelos|'''Augusto''' César de Almeida '''de Vasconcelos''' Correia]] (interim)<br />{{small|(1867–1951)}}
| {{small|23 September}}<br />1912
| {{small|30 September}}<br />1912
|bgcolor=#D0F0C0 rowspan="2"| [[Portuguese Republican Party|Republican]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2"|[[File:Duarte Leite.png|70px]]
|rowspan="2" align="center"|[[Duarte Leite|'''Duarte Leite''' Pereira da Silva]] <br />{{small|(1864–1950)}}
| {{small|30 September}}<br />1912
| {{small|9 January}}<br />1913
|bgcolor=#D0F0C0 rowspan="2"| [[Portuguese Republican Party|Republican]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:pink; color:white;" |'''58'''
|rowspan="2"|[[File:Afonso Costa.jpg|70px]]
|rowspan="2" align="center"|[[Afonso Costa|'''Afonso''' Augusto da '''Costa''']]<br />{{small|(1871–1937)}}
| {{small|9 January}}<br />1913
| {{small|9 February}}<br />1914
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:5.º governo republicano (Portugal)|5th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:pink; color:white;" |'''59'''
|rowspan="3"|[[File:Bernardino Machado.jpg|70px]]
|rowspan="3" align="center"|[[Bernardino Machado|'''Bernardino''' Luís '''Machado''' Guimarães]]<br />{{small|(1851–1944)}}
| {{small|9 February}}<br />1914
| {{small|12 December}}<br />1914
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:6.º governo republicano (Portugal)|6th]], [[:pt:7.º governo republicano (Portugal)|7th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="4" align=left|{{small|[[Portugal during World War I|Portugal in World War I]].}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:pink; color:white;" |'''60'''
|rowspan="2"|[[File:VictorAzevedoCoutinho.png|70px]]
|rowspan="2" align="center"|'''[[Vítor Hugo de Azevedo Coutinho|"Vítor Hugo" de Azevedo Coutinho]]'''<br />{{small|(1871–1955)}}
| {{small|12 December}}<br />1914
| {{small|28 January}}<br />1915
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:8.º governo republicano (Portugal)|8th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:gray; color:white;" |'''61'''
|rowspan="2"|[[File:Pimenta de Castro.jpg|70px]]
|rowspan="2" align="center"|[[Joaquim Pimenta de Castro|'''Joaquim''' Pereira '''Pimenta de Castro''']]<br />{{small|(1846–1918)}}
| {{small|28 January}}<br />1915
| {{small|14 May}}<br />1915
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:9.º governo republicano (Portugal)|9th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:gray; color:white;" |-
|rowspan="2"|&nbsp;
|rowspan="2" align="center"|<u>Constitutional Junta</u> composed of:<br />{{small|[[José Norton de Matos]]<br />[[António Maria da Silva]]<br />[[José de Freitas Ribeiro]]<br />[[Alfredo de Sá Cardoso]]<br />[[Álvaro de Castro]]}}
| {{small|14 May}}<br />1915
| {{small|15 May}}<br />1915
|bgcolor=#DCDCDC rowspan="2"| None
|rowspan="2" bgcolor=#DCDCDC| —
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:gray; color:white;" |-
|rowspan="2"|[[File:Joao Pinheiro Chagas.jpg|70px]]
|rowspan="2" align="center"|[[João Chagas|'''João''' Pinheiro '''Chagas''']] (did not take office)<br />{{small|(1863–1925)}}
| {{small|15 May}}<br />1915
| {{small|17 May}}<br />1915
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="4" bgcolor=#DCDCDC| [[:pt:10.º governo republicano (Portugal)|10th]], [[:pt:11.º governo republicano (Portugal)|11th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:pink; color:white;" |'''62'''
|rowspan="2"|[[File:José de Castro.png|70px]]
|rowspan="2" align="center"|[[José de Castro|'''José''' Augusto Soares Ribeiro '''de Castro''']]<br />{{small|(1868–1929)}}
| {{small|17 May}}<br />1915
| {{small|29 November}}<br />1915
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|bgcolor=#ddeeff rowspan="2" align=center| '''[[Teófilo Braga]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1915)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1915 Portuguese legislative election|1915]]

|- bgcolor=#EEEEEE
|rowspan=3 style="background:pink; color:white;" |'''63'''
|rowspan="3"|[[File:Afonso Costa.jpg|70px]]
|rowspan="3" align="center"|[[Afonso Costa|'''Afonso''' Augusto da '''Costa''']] (2nd time)<br />{{small|(1871–1937)}}
| {{small|29 November}}<br />1915
| {{small|16 March}}<br />1916
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:12.º governo republicano (Portugal)|12th]]
|bgcolor=#ddeeff rowspan="15" align=center| '''[[Bernardino Machado]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1915–1917)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="4" align=left|{{small|[[Portugal during World War I|Germany declares war on Portugal]].}}

|- bgcolor=#EEEEEE
|rowspan=2 style="background:#824298; color:white;" |'''64'''
|rowspan="2"|[[File:Antonio Jose de Almeida.jpg|70px]]
|rowspan="2" align="center"|'''[[António José de Almeida]]'''<br />{{small|(1866–1929)}}
| {{small|16 March}}<br />1916
| {{small|25 April}}<br />1917
|bgcolor=#ddeeff rowspan="2"| [[Sacred Union]]<br />([[Evolutionist Party]] with the<br />[[Democratic Party (Portugal)|Democrats]])
|rowspan="2" bgcolor=#ddeeff| [[:pt:13.º governo republicano (Portugal)|13th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan=3 style="background:pink; color:white;" |'''65'''
|rowspan="3"|[[File:Afonso Costa.jpg|70px]]
|rowspan="3" align="center"|[[Afonso Costa|'''Afonso''' Augusto da '''Costa''']]<br />{{small|(1871–1937)}}
| {{small|25 April}}<br />1917
| {{small|7 October}}<br />1917
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="10" bgcolor=#ddeeff| [[:pt:14.º governo republicano (Portugal)|14th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="3" align=left|{{small|[[Sacred Union]] government.}}

|- bgcolor=#EEEEEE
|rowspan=7 style="background:pink; color:white;" |-
|rowspan="2"|[[File:Norton de Matos (retrato).jpg|70px]]
|rowspan="2" align="center"|[[José Norton de Matos|'''José''' Maria Mendes Ribeiro '''Norton de Matos''']] (interim) <br />{{small|(1867–1955)}}
| {{small|7 October}}<br />1917
| {{small|25 October}}<br />1917
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2"|[[File:Afonso Costa.jpg|70px]]
|rowspan="2" align="center"|[[Afonso Costa|'''Afonso''' Augusto da '''Costa''']]<br />{{small|(1871–1937)}}
| {{small|25 October}}<br />1917
| {{small|17 November}}<br />1917
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="3"|[[File:Norton de Matos (retrato).jpg|70px]]
|rowspan="3" align="center"|[[José Norton de Matos|'''José''' Maria Mendes Ribeiro '''Norton de Matos''']] (interim) <br />{{small|(1867–1955)}}
| {{small|17 November}}<br />1917
| {{small|8 December}}<br />1917
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
| colspan="3" align="left" |{{small|[[December 1917 coup d'état]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:#4A452A; color:white;" |'''66'''
|rowspan="3"|[[File:Sidónio Pais.jpg|70px]]
|rowspan="3" align="center"|[[Sidónio Pais|'''Sidónio''' Bernardino Cardoso da Silva '''Pais''']]<br />{{small|(1872–1918)}}
| {{small|8 December}}<br />1917
| {{small|14 December}}<br />1918 {{small|(died)}}
|bgcolor=#e6e6aa rowspan="2"| [[National Republican Party (Portugal)|National Republican]]
|rowspan="5" bgcolor=#e6e6aa| [[:pt:15.º governo republicano (Portugal)|15th]], [[:pt:16.º governo republicano (Portugal)|16th]]
|bgcolor=#e6e6aa rowspan="3" align=center| '''[[Sidónio Pais]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1918)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"|[[1918 Portuguese general election|1918]]
|-
|colspan="3" align=left|{{small|Known as the President-King; establishment of an authoritarian regime; [[Spanish flu]] outbreak; [[Assassination of Sidónio Pais|assassinated]].}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:#4A452A; color:white;" |'''67'''
|rowspan="2"|[[File:Canto e Castro.jpg|70px]]
|rowspan="2" align="center"|[[João do Canto e Castro|'''João do Canto e Castro''' da Silva Antunes Júnior]]<br />{{small|(1862–1934)}}
| {{small|14 December}}<br />1918
| {{small|23 December}}<br />1918
|bgcolor=#e6e6aa rowspan="2"| [[National Republican Party (Portugal)|National Republican]]
|bgcolor=#e6e6aa rowspan="11" align=center| '''[[João do Canto e Castro]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1918–1919)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"|{{small|——}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:#4A452A; color:white;" |'''68'''
|rowspan="3"|[[File:Joao tamagnini barbosa 1.jpg|70px]]
|rowspan="3" align="center"|[[João Tamagnini Barbosa|'''João Tamagnini''' de Sousa '''Barbosa''']]<br />{{small|(1883–1948)}}
| {{small|23 December}}<br />1918
| {{small|27 January}}<br />1919
|bgcolor=#e6e6aa rowspan="2"| [[National Republican Party (Portugal)|National Republican]]
|rowspan="2" bgcolor=#e6e6aa| [[:pt:17.º governo republicano (Portugal)|17th]], [[:pt:18.º governo republicano (Portugal)|18th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"|{{small|——}}
|-
|colspan="4" align=left|{{small|[[Monarchy of the North]].}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''69'''
|rowspan="2"|[[File:José Relvas.jpg|70px]]
|rowspan="2" align="center"|[[José Relvas|'''José''' Maria Mascarenhas '''Relvas''']]<br />{{small|(1858–1929)}}
| {{small|27 January}}<br />1919
| {{small|30 March}}<br />1919
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:19.º governo republicano (Portugal)|19th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"|{{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''70'''
|rowspan="2"|[[File:DomingosLeitePereira.png|70px]]
|rowspan="2" align="center"|[[Domingos Leite Pereira|'''Domingos''' Leite '''Pereira''']]<br />{{small|(1882–1956)}}
| {{small|30 March}}<br />1919
| {{small|30 June}}<br />1919
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:20.º governo republicano (Portugal)|20th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"|{{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''71'''
|rowspan="2"|[[File:Alfredo Ernesto de Sá Cardoso (Arquivo Histórico Parlamentar).png|70px]]
|rowspan="2" align="center"|[[Alfredo de Sá Cardoso|'''Alfredo''' Ernesto '''de Sá Cardoso''']] (reconducted)<br />{{small|(1864–1950)}}
| {{small|30 June}}<br />1919
| {{small|15 January}}<br />1920
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:21.º governo republicano (Portugal)|21st]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1919 Portuguese legislative election|1919]]

|- bgcolor=#EEEEEE
|rowspan="2" style="background:darkblue; color:white;" |-
|rowspan="2"|[[File:Fernandes Costa (Album Republicano, 1908).png|70px]]
|rowspan="2" align="center"|[[Francisco José Fernandes Costa|'''Francisco''' José '''Fernandes Costa''']] (did not take office)<br />{{small|(1857–1925)}}
|colspan=2| {{small|15 January}}<br />1920
|bgcolor=#CADABA rowspan="2"| [[Republican Liberal Party (Portugal)|Republican Liberal]]
|rowspan="2" bgcolor=#CADABA| [[:pt:Governo dos Cinco Minutos|22nd]]
|bgcolor=#CADABA rowspan="33" align=center| '''[[António José de Almeida]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1919–1923)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |-
|rowspan="2"|[[File:Alfredo Ernesto de Sá Cardoso (Arquivo Histórico Parlamentar).png|70px]]
|rowspan="2" align="center"|[[Alfredo de Sá Cardoso|'''Alfredo''' Ernesto '''de Sá Cardoso''']] (reconducted)<br />{{small|(1864–1950)}}
| {{small|15 January}}<br />1920
| {{small|21 January}}<br />1920
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:21.º governo republicano (Portugal)|21st]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''72'''
|rowspan="2"|[[File:DomingosLeitePereira.png|70px]]
|rowspan="2" align="center"| [[Domingos Leite Pereira|'''Domingos''' Leite '''Pereira''']] (2nd time)<br />{{small|(1882–1956)}}
| {{small|21 January}}<br />1920
| {{small|8 March }}<br />1920
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:23.º governo republicano (Portugal)|23rd]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''73'''
|rowspan="2"|[[File:Antonio Maria Baptista.jpg|70px]]
|rowspan="2" align="center"|'''[[António Maria Baptista]]'''<br />{{small|(1866–1920)}}
| {{small|8 March}}<br />1920
| {{small|6 June }}<br />1920 {{small|(died)}}
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="4" bgcolor=#ddeeff| [[:pt:24.º governo republicano (Portugal)|24th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''74'''
|rowspan="2"|[[File:José Ramos Preto.png|70px]]
|rowspan="2" align="center"|'''[[José Ramos Preto]]'''<br />{{small|(1871–1949)}}
| {{small|6 June}}<br />1920
| {{small|26 June }}<br />1920
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''75'''
|rowspan="2"|[[File:Antonio Maria da Silva.jpg|70px]]
|rowspan="2" align="center"|'''[[António Maria da Silva]]'''<br />{{small|(1872–1950)}}
| {{small| 26 June}}<br />1920
| {{small|19 July }}<br />1920
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]<br />(with the Socialists and Populars)
|rowspan="2" bgcolor=#ddeeff| [[:pt:25.º governo republicano (Portugal)|25th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:darkblue; color:white;" |'''76'''
|rowspan="2"|[[File:António Granjo.JPG|70px]]
|rowspan="2" align="center"|[[António Granjo|'''António''' Joaquim '''Granjo''']]<br />{{small|(1881–1921)}}
| {{small|19 July}}<br />1920
| {{small|20 November}}<br />1920
|bgcolor=#CADABA rowspan="2"| [[Republican Liberal Party (Portugal)|Republican Liberal]]<br />(with the [[Reconstitution Party]])
|rowspan="2" bgcolor=#CADABA| [[:pt:26.º governo republicano (Portugal)|26th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:green; color:white;" |'''77'''
|rowspan="2"|[[File:Alvaro de Castro1.jpg|70px]]
|rowspan="2" align="center"|[[Álvaro de Castro|'''Álvaro''' Xavier '''de Castro''']]<br />{{small|(1878–1928)}}
| {{small|20 November}}<br />1920
| {{small|30 November}}<br />1920
|bgcolor=#98FB98 rowspan="2"| [[Democratic Party (Portugal)|Democratic]]<br />(with [[Reconstitution Party]] and Populars)
|rowspan="2" bgcolor=#98FB98| [[:pt:27.º governo republicano (Portugal)|27th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''78'''
|rowspan="2"|[[File:Liberato Pinto.jpg|70px]]
|rowspan="2" align="center"|[[Liberato Pinto|'''Liberato''' Damião Ribeiro '''Pinto''']]<br />{{small|(1880–1949)}}
| {{small|30 November}}<br />1920
| {{small|2 March}}<br />1921
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]<br />(with [[Reconstitution Party]] and Populars)
|rowspan="2" bgcolor=#ddeeff| [[:pt:28.º governo republicano (Portugal)|28th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''79'''
|rowspan="2"|[[File:Bernardino Machado.jpg|70px]]
|rowspan="2" align="center"|[[Bernardino Machado|'''Bernardino''' Luís '''Machado''' Guimarães]] (2nd time)<br />{{small|(1851–1944)}}
| {{small|2 March}}<br />1921
| {{small|23 May }}<br />1921
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]<br />(with [[Reconstitution Party]] and Populars)
|rowspan="2" bgcolor=#ddeeff| [[:pt:29.º governo republicano (Portugal)|29th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:darkblue; color:white;" |'''80'''
|rowspan="2"|[[File:Tomé José de Barros Queirós.jpg|70px]]
|rowspan="2" align="center"|[[Tomé de Barros Queirós|'''Tomé''' José '''de Barros Queirós''']]<br />{{small|(1872–1925)}}
| {{small|23 May}}<br />1921
| {{small|30 August}}<br />1921
|bgcolor=#CADABA rowspan="2"| [[Republican Liberal Party (Portugal)|Republican Liberal]]
|rowspan="2" bgcolor=#CADABA| [[:pt:30.º governo republicano (Portugal)|30th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:darkblue; color:white;" |'''81'''
|rowspan="3"|[[File:António Granjo.JPG|70px]]
|rowspan="3" align="center"|[[António Granjo|'''António''' Joaquim '''Granjo''']] (2nd time)<br />{{small|(1881–1921)}}
| {{small|30 August}}<br />1921
| {{small|19 October}}<br />1921 {{small|(Died)}}
|bgcolor=#CADABA rowspan="2"| [[Republican Liberal Party (Portugal)|Republican Liberal]]
|rowspan="2" bgcolor=#CADABA| [[:pt:31.º governo republicano (Portugal)|31st]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1921 Portuguese legislative election|1921]]
|-
|colspan="4" align=left|{{small|[[Bloody Night (Lisbon, 1921)|Bloody Night]] revolt. Assassination of Prime Minister António Granjo.}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''82'''
|rowspan="2"|[[File:Manuel Maria Coelho.png|70px]]
|rowspan="2" align="center"|[[Manuel Maria Coelho|António '''Manuel Maria Coelho''']]<br />{{small|(1857–1943)}}
| {{small|19 October}}<br />1921
| {{small|5 November}}<br />1921
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:32.º governo republicano (Portugal)|32nd]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''83'''
|rowspan="2"|[[File:Carlos Maia Pinto.jpg|70px]]
|rowspan="2" align="center"|[[Carlos Maia Pinto|'''Carlos''' Henrique da Silva '''Maia Pinto''']]<br />{{small|(1866–1932)}}
| {{small|5 November}}<br />1921
| {{small|16 December}}<br />1921
|bgcolor=#DCDCDC rowspan="2"| Independent
|rowspan="2" bgcolor=#DCDCDC| [[:pt:33.º governo republicano (Portugal)|33rd]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''84'''
|rowspan="2"|[[File:Francisco Pinto da Cunha Leal (Arquivo Histórico Parlamentar).png|70px]]
|rowspan="2" align="center"|[[Francisco Cunha Leal|'''Francisco''' Pinto da '''Cunha Leal''']]<br />{{small|(1888–1970)}}
| {{small|16 December}}<br />1921
| {{small|7 February}}<br />1922
|bgcolor=#DCDCDC rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#DCDCDC| [[:pt:34.º governo republicano (Portugal)|34th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''85'''
|rowspan="2"|[[File:Antonio Maria da Silva.jpg|70px]]
|rowspan="2" align="center"|'''[[António Maria da Silva]]''' (2nd time)<br />{{small|(1872–1950)}}
| {{small|7 February}}<br />1922
| {{small|15 November}}<br />1923
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:35.º governo republicano (Portugal)|35th]], [[:pt:36.º governo republicano (Portugal)|36th]], [[:pt:37.º governo republicano (Portugal)|37th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1922 Portuguese legislative election|1922]]

|- bgcolor=#EEEEEE
|rowspan="2" style="background:lightblue; color:white;" |'''86'''
|rowspan="2"|[[File:Antonio ginestal machado.jpg|70px]]
|rowspan="2" align="center"|'''[[António Ginestal Machado]]'''<br />{{small|(1874–1940)}}
| {{small|15 November}}<br />1923
| {{small|18 December}}<br />1923
|bgcolor=#F5DEB3 rowspan="2"| [[Nationalist Republican Party (Portugal)|Nationalist Republican]]
|rowspan="2" bgcolor=#F5DEB3| [[:pt:38.º governo republicano (Portugal)|38th]]
|bgcolor=#ddeeff rowspan="14" align=center| '''[[Manuel Teixeira Gomes]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1923–1925)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:lightblue; color:white;" |'''87'''
|rowspan="2"|[[File:Alvaro de Castro1.jpg|70px]]
|rowspan="2" align="center"|[[Álvaro de Castro|'''Álvaro''' Xavier '''de Castro''']] (2nd time)<br />{{small|(1878–1928)}}
| {{small|18 December}}<br />1923
| {{small|7 July}}<br />1924
|bgcolor=#F5DEB3 rowspan="2"| [[Nationalist Republican Party (Portugal)|Nationalist Republican]]<br />(with the [[Democratic Party (Portugal)|Democratics]])
|rowspan="2" bgcolor=#F5DEB3| [[:pt:39.º governo republicano (Portugal)|39th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''88'''
|rowspan="2"|[[File:Alfredo Rodrigues Gaspar (Arquivo Histórico Parlamentar).png|70px]]
|rowspan="2" align="center"|'''[[Alfredo Rodrigues Gaspar]]'''<br />{{small|(1865–1938)}}
| {{small|7 July}}<br />1924
| {{small|22 November}}<br />1924
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:40.º governo republicano (Portugal)|40th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:red; color:white;" |'''89'''
|rowspan="2"|[[File:Domigues dos santos.jpg|70px]]
|rowspan="2" align="center"|'''[[José Domingues dos Santos]]'''<br />{{small|(1885–1958)}}
| {{small|22 November}}<br />1924
| {{small|15 February}}<br />1925
|bgcolor=#D2B48C rowspan="2"| [[Republican Party of the Democratic Leftwing|Democratic Leftwing Republican]]
|rowspan="2" bgcolor=#D2B48C| [[:pt:41.º governo republicano (Portugal)|41st]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''90'''
|rowspan="2"|[[File:Vitorino Máximo de Carvalho Guimarães (Arquivo Histórico Municipal).png|70px]]
|rowspan="2" align="center"|[[Vitorino Guimarães|'''Vitorino''' Máximo de Carvalho '''Guimarães''']]<br />{{small|(1876–1957)}}
| {{small|15 February}}<br />1925
| {{small|1 July}}<br />1925
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:42.º governo republicano (Portugal)|42nd]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''91'''
|rowspan="2"|[[File:Antonio Maria da Silva.jpg|70px]]
|rowspan="2" align="center"|'''[[António Maria da Silva]]''' (3rd time)<br />{{small|(1872–1950)}}
| {{small|1 July}}<br />1925
| {{small|1 August}}<br />1925
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:43.º governo republicano (Portugal)|43rd]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:pink; color:white;" |'''92'''
|rowspan="2"|[[File:DomingosLeitePereira.png|70px]]
|rowspan="2" align="center"|[[Domingos Leite Pereira|'''Domingos''' Leite '''Pereira''']] (3rd time)<br />{{small|(1882–1956)}}
| {{small|1 August}}<br />1925
| {{small|18 December}}<br />1925
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:44.º governo republicano (Portugal)|44th]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:pink; color:white;" |'''93'''
|rowspan="3"|[[File:Antonio Maria da Silva.jpg|70px]]
|rowspan="3" align="center"|'''[[António Maria da Silva]]''' (4th time)<br />{{small|(1872–1950)}}
| {{small|18 December}}<br />1925
| {{small|30 May}}<br />1926
|bgcolor=#ddeeff rowspan="2"| [[Democratic Party (Portugal)|Democratic]]
|rowspan="2" bgcolor=#ddeeff| [[:pt:45.º governo republicano (Portugal)|45th]]
|bgcolor=#ddeeff rowspan="3" align=center| '''[[Bernardino Machado]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1925–1926)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1925 Portuguese legislative election|1925]]
|-
|colspan="4" align=left|{{small|[[28 May 1926 coup d'état]].}}
|}

=== Second Republic (1926–1974) ===

{| class="wikitable" style="text-align:center; font-size:95%; width=100%; line-height:19px;"
|-
! width=1%|No.
! width=5%|Portrait
! width=30%|Name<br />{{small|(Birth–Death)}}
! colspan="2" width=25%|Term of office<br />—<br />Electoral mandates
! width=20%|Political party
! width=10%|Government
! width=15%|President<br />{{small|(Mandate)}}
|- style="background:#cccccc"
! colspan=10 | ''[[Ditadura Nacional]]'' – Military Dictatorship (1926–1932)
|- bgcolor=#EEEEEE
|rowspan="3" style="background:gray; color:white;" |'''94'''
|rowspan="3"|[[File:President José Mendes Cabeçadas.jpg|70px]]
|rowspan="3" align="center"|[[José Mendes Cabeçadas|'''José Mendes Cabeçadas''' Júnior]]<br />{{small|(1883–1965)}}
| {{small|30 May}}<br />1926
| {{small|19 June}}<br />1926
|bgcolor=#DCDCDC rowspan="2"| None
|rowspan="2" bgcolor=#DCDCDC| [[:pt:1.º governo da ditadura (Portugal)|1st Dict.]]
|bgcolor=#EEEEEE rowspan="3" align=center| '''[[José Mendes Cabeçadas]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1926)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="4" align=left|{{small|[[28 May 1926 coup d'état]].}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''95'''
|rowspan="2"|[[File:Gomes da costa.jpg|70px]]
|rowspan="2" align="center"|[[Manuel Gomes da Costa|'''Manuel''' de Oliveira '''Gomes da Costa''']]<br />{{small|(1863–1929)}}
| {{small|19 June}}<br />1926
| {{small|9 July}}<br />1926
|bgcolor=#DCDCDC rowspan="2"| None
|rowspan="2" bgcolor=#DCDCDC| [[:pt:2.º governo da ditadura (Portugal)|2nd Dict.]]
|bgcolor=#EEEEEE rowspan="2" align=center| '''[[Manuel Gomes da Costa]]'''[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1926)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''96'''
|rowspan="2"|[[File:Retrato do Presidente da República Óscar Carmona - Photographia Ingleza de J. & M. Lazarus (Museu da Presidência da República).png|70px]]
|rowspan="2" align="center"|[[António Óscar Carmona|'''António Óscar''' Fragoso '''Carmona''']]<br />{{small|(1869–1951)}}
| {{small|9 July}}<br />1926
| {{small|18 April}}<br />1928
|bgcolor=#DCDCDC rowspan="2"| None
|rowspan="2" bgcolor=#DCDCDC| [[:pt:3.º governo da ditadura (Portugal)|3rd Dict.]]
|bgcolor=#AADDFF rowspan="11" align=center| '''[[António Óscar Carmona]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1926–1951)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''97'''
|rowspan="2"|[[File:José Vicente de Freitas.JPG|70px]]
|rowspan="2" align="center"|'''[[José Vicente de Freitas]]'''<br />{{small|(1869–1952)}}
| {{small|18 April}}<br />1928
| {{small|8 July}}<br />1929
|bgcolor=#DCDCDC rowspan="2"| None
|rowspan="2" bgcolor=#DCDCDC| [[:pt:4.º governo da ditadura (Portugal)|4th Dict.]]<br />[[:pt:5.º governo da ditadura (Portugal)|5th Dict.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="2" style="background:gray; color:white;" |'''98'''
|rowspan="2"|[[File:Artur Ivens Ferraz - 1923.jpg|70px]]
|rowspan="2" align="center"|'''[[Artur Ivens Ferraz]]'''<br />{{small|(1870–1933)}}
| {{small|8 July}}<br />1929
| {{small|21 January}}<br />1930
|bgcolor=#DCDCDC rowspan="2"| None
|rowspan="2" bgcolor=#DCDCDC| [[:pt:6.º governo da ditadura (Portugal)|6th Dict.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:{{party color|National Union (Portugal)}}; color:white;" |'''99'''
|rowspan="3"|[[File:Domingos Oliveira.jpg|70px]]
|rowspan="3" align="center"|[[Domingos da Costa e Oliveira|'''Domingos''' Augusto Alves da Costa e '''Oliveira''']]<br />{{small|(1873–1957)}}
| {{small|21 January}}<br />1930
| {{small|5 July}}<br />1932
| rowspan="2" bgcolor="#AADDFF" | [[National Union (Portugal)|National Union]]
|rowspan="2" bgcolor=#AADDFF| [[:pt:7.º governo da ditadura (Portugal)|7th Dict.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| {{small|——}}
|-
|colspan="4" align=left|{{small|[[Madeira uprising|1931 Madeira uprising]].}}

|- style="background:#cccccc"
! colspan=7 | ''[[Estado Novo (Portugal)|Estado Novo]]'' – New State (1932–1974)
|- bgcolor=#EEEEEE
|rowspan="3" style="background:{{party color|National Union (Portugal)}}; color:white;" |'''100'''
|rowspan="3"|[[File:António de Oliveira Salazar portrait (by Manuel Alves San Payo) – Lisboa.jpg|70px]]
|rowspan="3" align="center"|'''[[António de Oliveira Salazar]]'''<br />{{small|(1889–1970)}}
| {{small|5 July}}<br />1932
| {{small|25 September}}<br />1968
|rowspan="2" bgcolor=#AADDFF| [[National Union (Portugal)|National Union]]
|rowspan="2" bgcolor=#AADDFF| [[:pt:8.º governo da ditadura (Portugal)|8th Dict.]]<br />[[:pt:9.º governo da ditadura (Portugal)|9th Dict.]]<br />[[:pt:10.º governo da ditadura (Portugal)|10th Dict.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"|
[[1934 Portuguese legislative election|1934]], [[1938 Portuguese legislative election|1938]], [[1942 Portuguese legislative election|1942]], [[1945 Portuguese legislative election|1945]], [[1949 Portuguese legislative election|1949]], [[1953 Portuguese legislative election|1953]], [[1957 Portuguese legislative election|1957]], [[1961 Portuguese legislative election|1961]], [[1965 Portuguese legislative election|1965]]
|bgcolor=#AADDFF align=center| '''[[Francisco Craveiro Lopes]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1951–1958)}}
|-
|colspan="4" align=left|{{small|Longest serving Prime Minister in Portuguese history; Formation of the [[Estado Novo (Portugal)|Estado Novo]]; Strong economic and fiscal stabilization; [[Spanish Civil War]]; [[1936 Naval Revolt]]; [[Concordat of 1940]] between Portugal and the Holy See; [[Portugal in World War II|Portugal neutrality during World War II]]; [[Marshall Plan]]; Repression of [[civil liberties]] and [[political freedom]]s; co-founder of [[United Nations]], [[NATO]], [[OCDE]] and [[EFTA]]; [[1958 Portuguese presidential election|1958 Presidential election]] fallout; [[Economic history of Portugal#A small economic miracle (1961–1974)|1960s Economic expansion]]; [[1961 Indian annexation of Goa|loss]] of [[Portuguese India]]; 1961 "Abrilada" attempted coup; [[Portuguese Colonial War]]; [[Academic Crisis|1962 Academic Crisis]]; [[1967 Portugal floods|1967 Lisbon floods]]; Replaced after suffering a brain hemorrhage.}}
|bgcolor=#AADDFF rowspan="4" align=center| '''[[Américo Tomás]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1958–1974)}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:{{party color|National Union (Portugal)}}; color:white;" |'''101'''
|rowspan="3"|[[File:Marcello caetano.jpg|70px]]
|rowspan="3" align="center"| [[Marcello Caetano|'''Marcello''' José das Neves Alves '''Caetano''']]<br />{{small|(1906–1980)}}
| {{small|25 September}}<br />1968
| {{small|25 April}}<br />1974
|rowspan="2" bgcolor=#AADDFF| [[National Union (Portugal)|National Union<br />{{small|from 1970}}<br />People's National Action]]
|rowspan="2" bgcolor=#AADDFF| [[:pt:11.º governo da ditadura (Portugal)|11th Dict.]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1969 Portuguese legislative election|1969]], [[1973 Portuguese legislative election|1973]]
|-
|colspan="4" align=left|{{small|Marceloist Spring of 1968–70; [[1969 Portugal earthquake]]; [[Economic history of Portugal#A small economic miracle (1961–1974)|Economic expansion]] (until 1973), [[Portuguese Colonial War]]; [[1973 oil crisis]]; Attempted March 1974 coup "Caldas Resurgence"; [[Carnation Revolution]]; Flown under custody to [[Madeira]] and, later, went into exile to [[Brazil]];}}
|}

=== Third Republic (1974–present) ===

{| class="wikitable" style="text-align:center; font-size:95%; width=100%; line-height:19px;"
|-
! width=1%|No.
! width=5%|Portrait
! width=30%|Name<br />{{small|(Birth–Death)}}
! colspan="2" width=25%|Term of office<br />—<br />Electoral mandates
! width=20%|Political party
! width=10%|Government
! width=15%|President<br />{{small|(Mandate)}}
|- style="background:#cccccc"
! colspan=12 | [[Carnation Revolution|Provisional Governments of the Revolutionary Period]] (1974–1976)
|- bgcolor=#EEEEEE
|rowspan="3" style="background:gray; color:white;" |-
|rowspan="3"| &nbsp;
|rowspan="3" align="center"| ''[[National Salvation Junta]]''<br />composed of:{{small|<br />[[António de Spínola]], [[Francisco da Costa Gomes]]<br />[[Jaime Silvério Marques]], Diogo Neto, [[Carlos Galvão de Melo]]<br />[[José Baptista Pinheiro de Azevedo]], [[António Alva Rosa Coutinho]]}}
| {{small|25 April}}<br />1974
| {{small|16 May}}<br />1974
|rowspan="2" bgcolor=#DCDCDC| None
|rowspan="2" | —
|bgcolor=#EEEEEE rowspan="8" align=center| '''[[António de Spínola]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1974)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|Military junta designated to maintain government following the [[Carnation Revolution]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:gray; color:white;" |'''102'''
|rowspan="3"| {{CSS image crop|Image =Adelino da Palma Carlos - Ilustração Portugueza (09Fev1924).png|bSize = 80|cWidth = 70|cHeight = 70|oTop = 0|oLeft = 3}}
|rowspan="3"| '''[[Adelino da Palma Carlos]]'''<br />{{small|(1905–1992)}}
| {{small|16 May}}<br />1974
| {{small|18 July}}<br />1974
|rowspan="2" bgcolor=#DCDCDC| Independent
|rowspan="2" | [[:pt:I Governo Provisório de Portugal|Prov. I]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|Lawyer, opponent of the [[Estado Novo (Portugal)|Estado Novo]], appointed by Presidential nomination. Led a broad-based cabinet.}}

|- bgcolor=#EEEEEE
|rowspan="6" style="background:gray; color:white;" |'''103'''
|rowspan="6"| {{CSS image crop|Image =Vasco Goncalves 1982 Henrique Matos 01 (cropped).jpg|bSize = 90|cWidth = 70|cHeight = 70|oTop = 0|oLeft = 8}}
|rowspan="6" align="center"| [[Vasco Gonçalves|'''Vasco''' dos Santos '''Gonçalves''']]<br />{{small|(1921–2005)}}
|rowspan="4"| {{small|18 July}}<br />1974
|rowspan="4"| {{small|19 September}}<br />1975
|rowspan="5" bgcolor=#DCDCDC| Independent
|[[:pt:II Governo Provisório de Portugal|Prov. II]]
|-
|bgcolor=#EEEEEE|[[:pt:III Governo Provisório de Portugal|Prov. III]]
|-
|bgcolor=#EEEEEE|[[:pt:IV Governo Provisório de Portugal|Prov. IV]]
|bgcolor=#EEEEEE rowspan="10" align=center| '''[[Francisco da Costa Gomes]]'''<br /> [[File:Coat of arms of Portugal (Lesser).svg|70px]]{{small|(1974–1976)}}
|-
|rowspan="2" bgcolor=#EEEEEE| [[:pt:V Governo Provisório de Portugal|Prov. V]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1975 Portuguese Constituent Assembly election|1975 Cst.]]
|-
|colspan="4" align=left|{{small|Army colonel; Beginning of the decolonization of the Portuguese colonies in Africa; Nationalization of banks and insurance companies after the events of 11 March 1975; [[Land reform]]; Introduction of a minimum wage; [[Processo Revolucionário Em Curso|PREC]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:gray; color:white;" |'''104'''
|rowspan="3"|
|rowspan="3" align="center"| [[José Baptista Pinheiro de Azevedo|'''José''' Baptista '''Pinheiro de Azevedo''']]<br />{{small|(1917–1983)}}
| {{small|19 September}}<br />1975
| {{small|23 June}}<br />1976
|rowspan="2" bgcolor=#DCDCDC| Independent
|rowspan="2" | [[:pt:VI Governo Provisório de Portugal|Prov. VI]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|Admiral; Signature of the declaration of independence of [[Angola]] and official end of the [[Portuguese Colonial War]]; November 1975 Parliament siege; [[Coup of 25 November 1975]]; Approval of the new [[Constitution of Portugal|Constitution]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:gray; color:white;" |-
|rowspan="3"|
|rowspan="3" align="center"| [[Vasco de Almeida e Costa|'''Vasco''' Fernando Leotte '''de Almeida e Costa''']]<br />{{small|(1932–2010)}}<br />''interim''<ref>{{cite web |url=http://dre.pt/pdfgratisa5/1976/06/14503.pdf |title=Archived copy |access-date=2007-06-15 |url-status=dead |archive-url=https://web.archive.org/web/20070615170417/http://dre.pt/pdfgratisa5/1976/06/14503.pdf |archive-date=15 June 2007 }}</ref>
| {{small|23 June}}<br />1976
| {{small|23 July}}<br />1976
|rowspan="2" bgcolor=#DCDCDC| Independent
|rowspan="2" | ([[:pt:VI Governo Provisório de Portugal|Prov. VI]])
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|Minister of Internal Administration under [[José Baptista Pinheiro de Azevedo|Pinheiro de Azevedo]]; interim Prime Minister when Azevedo suffered a heart attack.}}

|- style="background:#cccccc"
! colspan=11 | [[Portuguese Third Republic|Prime Ministers heading Constitutional Governments]] (1976–{{As of|2011|alt=Present}})

|- bgcolor=#EEEEEE
|rowspan="4" style="background:{{party color|Socialist Party (Portugal)}}; color:white;" rowspan=4 | '''105'''
|rowspan="4"| [[File:Mário Soares par Claude Truong-Ngoc 1978.png|70px]]
|rowspan="4"| [[Mário Soares|'''Mário''' Alberto Nobre Lopes '''Soares''']] <br />{{small|(1924–2017)}}
|rowspan="2"| {{small|23 July}}<br />1976
|rowspan="2"| {{small|28 August}}<br />1978
|rowspan="3" {{Party shading/PS}}| [[Socialist Party (Portugal)|Socialist]]
|{{Party shading/PS}}| [[:pt:I Governo Constitucional de Portugal|I]]{{ref_label|minority|Min.}}
|bgcolor=#D0F0C0 rowspan="27" align=center| '''[[António Ramalho Eanes]]'''<br /> [[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1976–1986)}}
|-
|rowspan="2" bgcolor=#EEEEEE| [[:pt:II Governo Constitucional de Portugal|II]]{{efn|name=Soares II}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1976 Portuguese legislative election|1976]]
|-
|colspan="4" align=left|{{small|First democratically appointed prime minister; [[Economic history of Portugal|1976-1978 economic crisis]]; [[International Monetary Fund]] loan; Submission of the candidacy of Portugal to the EEC.}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:gray; color:white;" |'''106'''
|rowspan="3"|
|rowspan="3"| [[Alfredo Nobre da Costa|'''Alfredo''' Jorge '''Nobre da Costa''']]<br />{{small|(1923–1996)}}
| {{small|28 August}}<br />1978
| {{small|22 November}}<br />1978
|rowspan="2" bgcolor=#DCDCDC| Independent
|rowspan="2" | [[:pt:III Governo Constitucional de Portugal|III]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|Appointed by Presidential nomination. Resigned after his cabinet failed to gain Assembly majority.}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:gray; color:white;" |'''107'''
|rowspan="3"|
|rowspan="3"| [[Carlos Mota Pinto|'''Carlos''' Alberto da '''Mota Pinto''']]<br />{{small|(1936–1985)}}
| {{small|22 November}}<br />1978
| {{small|1 August}}<br />1979
|rowspan="2" bgcolor=#DCDCDC| Independent
|rowspan="2" | [[:pt:IV Governo Constitucional de Portugal|IV]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|Appointed by Presidential nomination.}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:gray; color:white;" |'''108'''
|rowspan="3"| [[File:Maria de Lourdes Pintasilgo (1986) (cropped).jpg|70px]]
|rowspan="3"| [[Maria de Lourdes Pintasilgo|'''Maria de Lourdes''' Ruivo da Silva de Matos '''Pintasilgo''']]<br />{{small|(1930–2004)}}
| {{small|1 August}}<br />1979
| {{small|3 January}}<br />1980
|rowspan="2" bgcolor=#DCDCDC| Independent
|rowspan="2" | [[:pt:V Governo Constitucional de Portugal|V]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|Appointed by Presidential nomination. First and only female Prime Minister of Portugal; Foundation of the [[Healthcare in Portugal#National Health Service (SNS)|NHS (National Health Service)]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:{{party color|Social Democratic Party (Portugal)}}; color:white;" |'''109'''
|rowspan="3"| [[File:Francisco Sá Carneiro (crop).jpg|70px]]
|rowspan="3"| [[Francisco de Sá Carneiro|'''Francisco''' Manuel Lumbrales de '''Sá Carneiro''']]<br />{{small|(1934–1980)}}
| {{small|3 January}}<br />1980
| {{small|4 December}}<br />1980 {{small|(died)}}
|rowspan="2" {{Party shading/PSD}}| [[Social Democratic Party (Portugal)|Social Democratic]]
|rowspan="2" bgcolor="lightblue"| [[:pt:VI Governo Constitucional de Portugal|VI]]{{efn|name=AD}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1979 Portuguese legislative election|1979]], [[1980 Portuguese legislative election|1980]]
|-
|colspan="4" align=left|{{small|First centre-right Prime Minister since the Revolution; [[1980 Azores Islands earthquake]]; Died in a [[1980 Camarate air crash|plane crash]]. The accident triggered a number of conspiracy theories.}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:{{party color|Democratic and Social Centre – People´s Party}}; color:white;" |-
|rowspan="3"| [[File:Freitas do Amaral, XV Cimeira Ibero-Americana - Salamanca, Espanha (cropped).jpg|70px]]
|rowspan="3"| [[Diogo Freitas do Amaral|'''Diogo''' Pinto de '''Freitas do Amaral''']]<br />{{small|(1941–2019)}}<br />''interim''
| {{small|4 December}}<br />1980
| {{small|9 January}}<br />1981
|rowspan="2" {{Party shading/PP}}| [[CDS – People's Party|Democratic and Social Centre]]
|rowspan="2" bgcolor="lightblue"| ([[:pt:VI Governo Constitucional de Portugal|VI]]){{efn|name=AD}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|Deputy Prime Minister and [[Minister of Foreign Affairs (Portugal)|Foreign Minister]] under [[Francisco Sá Carneiro]]; interim Prime Minister upon Sá Carneiro's death.}}

|- bgcolor=#EEEEEE
|rowspan="4" style="background:{{party color|Social Democratic Party (Portugal)}}; color:white;" |'''110'''
|rowspan="4"| [[File:Francisco Pinto Balsemão 1982 (cropped).jpg|70px]]
|rowspan="4"| [[Francisco Pinto Balsemão|'''Francisco''' José Pereira '''Pinto Balsemão''']]<br />{{small|(1937–)}}
|rowspan="2"| {{small|9 January}}<br />1981
|rowspan="2"| {{small|9 June}}<br />1983
|rowspan="3" {{Party shading/PSD}}| [[Social Democratic Party (Portugal)|Social Democratic]]
|style="background:lightblue;"| [[:pt:VII Governo Constitucional de Portugal|VII]]{{efn|name=AD}}
|-
|rowspan="2"  style="background:lightblue;"| [[:pt:VIII Governo Constitucional de Portugal|VIII]]{{efn|name=AD}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|1982 constitutional revision; Abolition of the Council of the Revolution; Creation of the [[Constitutional Court of Portugal|Constitutional Court]]; First general strike in democracy; Resigns after a poor result in the [[1982 Portuguese local elections|1982 local elections]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:{{party color|Socialist Party (Portugal)}}; color:white;" | '''111'''
|rowspan="3"| [[File:Mário Soares par Claude Truong-Ngoc 1978.png|70px]]
|rowspan="3"| [[Mário Soares|'''Mário''' Alberto Nobre Lopes '''Soares''']]<br />{{small|(1924–2017)}}<br />(2nd time)
| {{small|9 June}}<br />1983
| {{small|6 November}}<br />1985
|rowspan="2" {{Party shading/PS}}| [[Socialist Party (Portugal)|Socialist]]
|rowspan="2" | [[:pt:IX Governo Constitucional de Portugal|IX]]{{efn|name=Soares III}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1983 Portuguese legislative election|1983]]
|-
|colspan="4" align=left|{{small|[[Central Bloc]] (PS/PSD) coalition; Portugal's entry to the EEC; [[Dona Branca]] scandal; [[Economic history of Portugal|1983-1985 economic crisis]]; [[International Monetary Fund]] loan; [[Moimenta-Alcafache train crash]].}}

|- bgcolor=#EEEEEE
|rowspan="5" style="background:{{party color|Social Democratic Party (Portugal)}}; color:white;" |'''112'''
|rowspan="5"| [[File:Cavaco Silva 1988.png|85x85px]]
|rowspan="5"| [[Aníbal Cavaco Silva|'''Aníbal''' António '''Cavaco Silva''']]<br />{{small|(1939–)}}
|rowspan="3"| {{small|6 November}}<br />1985
|rowspan="3"| {{small|28 October}}<br />1995
|rowspan="4" {{Party shading/PSD}}| [[Social Democratic Party (Portugal)|Social Democratic]]
|{{Party shading/PSD}}| [[:pt:X Governo Constitucional de Portugal|X]]{{ref_label|minority|Min.}}
|-
|{{Party shading/PSD}}| [[:pt:XI Governo Constitucional de Portugal|XI]]
|{{Party shading/PS}} rowspan="5" align=center| '''[[Mário Soares]]'''<br /> [[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1986–1996)}}
|-
|rowspan="2" {{Party shading/PSD}}| [[:pt:XII Governo Constitucional de Portugal|XII]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1985 Portuguese legislative election|1985]], [[1987 Portuguese legislative election|1987]], [[1991 Portuguese legislative election|1991]]
|-
|colspan="4" align=left|{{small|Longest serving prime minister in democracy and 3rd longest in Portuguese history; [[Economic history of Portugal|economic expansion]]; [[Economic history of Portugal|privatization of many previously government-owned industries]]; First time a single party won an absolute majority since the revolution; [[Chiado#1988 fire|Chiado 1988 fire]]; 1989 and 1992 constitutional revisions; "Secos e molhados" police protests; Signing of the [[Maastricht Treaty]]; End of the [[Cold War]]; [[Bicesse Accords]]; [[Gulf War]]; 1992 Portuguese Presidency of the Council of the European Union; [[Television in Portugal|Legalization of private TV channels]]; [[Early 1990s recession]]; Riots against tolls on [[25 April Bridge]].}}

|- bgcolor=#EEEEEE
|rowspan="4" style="background:{{party color|Socialist Party (Portugal)}}; color:white;" rowspan=4 | '''113'''
|rowspan="4"| [[File:Antonio Guterres 1-1.jpg|70px]]
|rowspan="4"| [[António Guterres|'''António''' Manuel de Oliveira '''Guterres''']]<br />{{small|(1949–)}}
|rowspan="2" | {{small|28 October}}<br />1995
|rowspan="2" | {{small|6 April}}<br />2002
|rowspan="3" {{Party shading/PS}}| [[Socialist Party (Portugal)|Socialist]]
|{{Party shading/PS}}| [[:pt:XIII Governo Constitucional de Portugal|XIII]]{{ref_label|minority|Min.}}
|-
|rowspan="2"  {{Party shading/PS}}| [[:pt:XIV Governo Constitucional de Portugal|XIV]]{{ref_label|minority|Min.}}
|{{Party shading/PS}} rowspan="10" align=center| '''[[Jorge Sampaio]]'''<br /> [[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(1996–2006)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[1995 Portuguese legislative election|1995]], [[1999 Portuguese legislative election|1999]]
|-
|colspan="4" align=left|{{small|[[Economic history of Portugal|Economic expansion]]; [[Expo 98]]; 1998 [[1998 Portuguese abortion referendum|Abortion]] and [[1998 Portuguese regionalisation referendum|Regionalisation]] referendums; [[1998 Azores Islands earthquake]]; [[Transfer of sovereignty over Macau|Macau handover]]; [[East Timor]] issue; 1997 and 2001 constitutional revisions; 2000 Portuguese Presidency of the Council of the European Union; [[Hintze Ribeiro disaster]]; [[Drug policy of Portugal|Decriminalization of drug use]]; Portugal joins the [[Euro|European single currency]]; Resigns after a disastrous result in the [[2001 Portuguese local elections|2001 local elections]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:{{party color|Social Democratic Party (Portugal)}}; color:white;" |'''114'''
|rowspan="3"| [[File:Barroso EPP Summit er 2010.jpg|70px]]
|rowspan="3"| [[Durão Barroso|''' '''José Manuel''' Durão Barroso''']]<br />{{small|(1956–)}}
| {{small|6 April}}<br />2002
| {{small|17 July}}<br />2004
|rowspan="2" {{Party shading/PSD}}| [[Social Democratic Party (Portugal)|Social Democratic]]
|rowspan="2" | [[:pt:XV Governo Constitucional de Portugal|XV]]{{efn|name=Durão}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[2002 Portuguese legislative election|2002]]
|-
|colspan="4" align=left|{{small|[[Prestige oil spill|Prestige disaster]]; [[European heat wave of 2003#Portugal|2003 Portuguese wildfires]]; [[Casa Pia child sexual abuse scandal]]; [[Iraq War]]; [[UEFA Euro 2004]]; 2004 constitutional revision; Resigns to become [[President of the European Commission]].}}

|- bgcolor=#EEEEEE
|rowspan="3" style="background:{{party color|Social Democratic Party (Portugal)}}; color:white;" |'''115'''
|rowspan="3"| [[File:Pedro Santana Lopes 01.jpg|70px]]
|rowspan="3"| [[Pedro Santana Lopes|'''Pedro''' Miguel de '''Santana Lopes''']]<br />{{small|(1956–)}}
| {{small|17 July}}<br />2004
| {{small|12 March}}<br />2005
|rowspan="2" {{Party shading/PSD}}| [[Social Democratic Party (Portugal)|Social Democratic]]
|rowspan="2" | [[:pt:XVI Governo Constitucional de Portugal|XVI]]{{efn|name=Santana}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| —
|-
|colspan="4" align=left|{{small|[[Mayor of Lisbon]] (2002-2004, 2005). Replaced José Manuel Barroso as Prime Minister; resigned due to the dissolution of Parliament by the President.}}

|- bgcolor=#EEEEEE
|rowspan="4" style="background:{{party color|Socialist Party (Portugal)}}; color:white;" rowspan=4 | '''116'''
|rowspan="4"| [[File:José Sócrates 2006 (cropped).jpg|70px]]
|rowspan="4"| [[José Sócrates|'''José Sócrates''' de Carvalho Pinto de Sousa]]<br />{{small|(1957–)}}
|rowspan="2"| {{small|12 March}}<br />2005
|rowspan="2"| {{small|21 June}}<br />2011
|rowspan="3" {{Party shading/PS}}| [[Socialist Party (Portugal)|Socialist]]
|{{Party shading/PS}}| [[:pt:XVII Governo Constitucional de Portugal|XVII]]
|-
|rowspan="2" {{Party shading/PS}}| [[:pt:XVIII Governo Constitucional de Portugal|XVIII]]{{ref_label|minority|Min.}}
|{{Party shading/PSD}} rowspan="8" align=center| '''[[Aníbal Cavaco Silva]]'''<br /> [[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(2006–2016)}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[2005 Portuguese legislative election|2005]], [[2009 Portuguese legislative election|2009]]
|-
|colspan="4" align=left|{{small|First time the Socialist Party won an absolute majority; 2005 constitutional revision; 2005 Portuguese wildfires; [[2007 Portuguese abortion referendum|2007 Abortion referendum]]; 2007 Portuguese Presidency of the Council of the European Union; [[Treaty of Lisbon]]; Independente affair; [[Face Oculta]] scandal; Nationalization of [[Banco Português de Negócios|BPN]]; [[Same-sex marriage in Portugal|Same-sex marriage legislation]]; [[2011 Portuguese protests]]; [[2010–2014 Portuguese financial crisis]].}}

|- bgcolor=#EEEEEE
|rowspan="4" style="background:{{party color|Social Democratic Party (Portugal)}}; color:white;" |'''117'''
|rowspan="4"| [[File:Pedro Passos Coelho 2014 (cropped).jpg|70px]]
|rowspan="4"| [[Pedro Passos Coelho|'''Pedro''' Manuel Mamede '''Passos Coelho''']]<br />{{small|(1964–)}}
|rowspan="2"| {{small|21 June}}<br />2011
|rowspan="2"|  {{small|26 November}}<br />2015
|rowspan="3" {{Party shading/PSD}}| [[Social Democratic Party (Portugal)|Social Democratic]]
|[[XIX Constitutional Government of Portugal|XIX]]{{efn|name=Passos I}}
|-
|rowspan="2" {{Party shading/PàF}};"| [[XX Constitutional Government of Portugal|XX]]{{ref_label|minority|Min.}}{{efn|name=Passos II}}
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[2011 Portuguese legislative election|2011]], [[2015 Portuguese legislative election|2015]]
|-
|colspan="4" align=left|{{small|[[2010–2014 Portuguese financial crisis]]; [[Economic Adjustment Programme for Portugal|2011 Portuguese IMF/ECB bailout]]; Secret Services and Ongoing espionage scandal; 15 September 2012 mass protests; [[European Fiscal Compact|European Fiscal Union]] approval; 2013 governmental crisis and reshuffle; 2014 [[Banco Espírito Santo|BES]]–[[Espírito Santo Financial Group|ESFG]] corruption and money laundering scandal; Arrest of former Prime Minister [[José Sócrates]]; Won the 2015 election but lost his majority; Defeated in a [[2015 Portuguese legislative election#Fall of the government|vote of no confidence]] and removed from office.}}

|- bgcolor=#EEEEEE
|rowspan="5" style="background:{{party color|Socialist Party (Portugal)}}; color:white;" rowspan=5 | '''118'''
|rowspan="5"| {{CSS image crop|Image =António Costa- 2017 - Web Summit - 24778904437.jpg|bSize = 130|cWidth = 70|cHeight = 100|oTop = 25|oLeft = 35}}
|rowspan="5"| [[António Costa|'''António''' Luís Santos da '''Costa''']]<br />{{small|(1961–)}}
|rowspan="3"| {{small|26 November}}<br />2015
|rowspan="3"|  ''Incumbent''
|rowspan="4" {{Party shading/PS}}| [[Socialist Party (Portugal)|Socialist]]
|{{Party shading/PS}}| [[XXI Constitutional Government of Portugal|XXI]]{{ref_label|minority|Min.}}
|-
|{{Party shading/PS}}|[[XXII Constitutional Government of Portugal|XXII]]{{ref_label|minority|Min.}}
|{{Party shading/PSD}} rowspan="4" align=center| '''[[Marcelo Rebelo de Sousa]]'''<br />[[File:Coat of arms of Portugal (Lesser).svg|70px]]<br />{{small|(2016–pres.)}}
|-
|rowspan="2" {{Party shading/PS}}| [[XXIII Constitutional Government of Portugal|XXIII]]
|- bgcolor=#EEEEEE
|colspan="2" align="center"| [[2019 Portuguese legislative election|2019]], [[2022 Portuguese legislative election|2022]]
|-
|colspan="4" align=left|{{small|First Prime Minister from the second largest party in the elections; Formed a parliamentary agreement, ''Geringonça'', with [[Left Bloc (Portugal)|BE]], [[Portuguese Communist Party|PCP]] and [[Ecologist Party "The Greens"|PEV]]; [[June 2017 Portugal wildfires]]; [[Tancos arms theft scandal]]; [[October 2017 Iberian wildfires|October 2017 Iberian wildfires]]; [[COVID-19 pandemic in Portugal|COVID-19 pandemic]]; [[2020 stock market crash]] and subsequent [[COVID-19 recession|recession]]; [[2021 Portuguese Presidency of the Council of the European Union]]; [[2021–2022 inflation surge]].}}
|}
Mga Primer Ministro nin Portugal 
An opisyal na pagbibilang kan mga primer ministro napoon sa enot na presidente kan Council of Ministers kan monarkiya konstitusyonal. Ikaduwang taytay idinugang pakatugdas kan Republika, na binibilang an mga primer ministro poon igdi hanggan sa presente. Saro pang taytay idinagdag sa laog kan tolong rehimen: Enot na Republika, am Ikaduwang Republika asin Ikatolong Republika, na may ikaapat na taytay sa Ikaduwang Republika sa pagtanda' kan pagnunumero kan mga primer ministro abot 1926 na rebolusyon na iyo an nagkaag kan National Dictatorship asin  poon pagkasalida kaini kan mga Salazaristang si Estado Novo. Sa ikatolong Republika, ikaapat inusar man ngani madistingir an mga ministro kan gobyerno probisyonal na nagdanay durante kan peryodo pakaaagi kan Carnation Revolution nin 1974 poon sa mga primer ministro na nagtukaw pakapasa kan 1976 kan presenteng demokratikong konstitusyon nin Portugal.

Sa bandang too na gilid , may taytay na natanda kan opisyal na pagnunumero kan mga  Gobyerno Konstitusyonal. An pagtnunumero kan mga Gobyerno Konstitusyonal bakong pareho sa pagnunumero sa mga primer ministro poon kan napasang KOnstitusyon ta kun nagkakaigwang eleksyon para sa bagong parlamento, bago naman an gobyerno konstitusyonal an pinapatukaw, maski an primer ministro iyo man giraray an dati; alagad, igwa man nin paghihira sa gobyerno konstitusyonal kun an primer ministro riniribayan, maski sa tangang-parlamento. Kaya an ibang primer ministro nakukuang magdanay sa katongdan dawa nagkaigwang preskong eleksyon (kaya naserbi  bilang primer ministro sa irarom nin bako lang sarong parlamento), kunsiring igwang mas dakul na gobyerno konstitusyonal kisa sa bilang nin mga primer ministro.

/independent

 Constitutional Monarchy – Second Liberalism (1834–1910) 

No.PortraitNameTerm of office—Electoral mandatesPolitical partyGovernmentMonarch1 87x87px Pedro de Sousa Holstein, Marquis of Palmela 1834 1835 Chartist/"Chamorro" 1st Dev. Maria II81x81pxand Fernando II81x81px 18342 70px Vitório Maria de Sousa Coutinho, Count of Linhares 1835 1835 "Chamorro" 3 70px João Carlos Saldanha de Oliveira e Daun, Marquis of Saldanha 1835 1835 Independent 2nd Dev. 4 70px José Jorge Loureiro 1835 1836 Independent 3rd Dev. 5 70pxAntónio José Severim de Noronha, Duke of Terceira and Marquis of Vila Flor 1836 1836 "Chamorro" 4th Dev. 18366 70pxJosé da Gama Carneiro e Sousa, Count of Lumiares 1836 1836 Septemberist 1st Set. - 70pxJosé Bernardino de Portugal e Castro, Marquis of Valença and Count of Vimioso (did not take office) 1836 1836 Independent  7 70pxBernardo de Sá Nogueira de Figueiredo, Viscount of Sá da Bandeira 1836 1837 Septemberist 2nd Set. 18368 70pxAntónio Dias de Oliveira 1837 1837 Septemberist 3rd Set. 9 70pxBernardo de Sá Nogueira de Figueiredo, Viscount of Sá da Bandeira (2nd time) 1837 1839 Septemberist 4th Set. 183810 70pxRodrigo Pinto Pizarro de Almeida Carvalhais, Baron of Ribeira de Sabrosa 1839 1839 Septemberist 5th Set. 11 70pxJosé Lúcio Travassos Valdez, Count of Bonfim 1839 1841 Septemberist 6th Set. 184012 70px Joaquim António de Aguiar 1841 1842 Septemberist 7th Set. 13 70px Pedro de Sousa Holstein, Marquis of Palmela (2nd time) 1842 1842 Independent G.E. 1470pxAntónio José Severim de Noronha, Duke of Terceira and Marquis of Vila Flor (2nd time) 1842 1846 Chartist 1st R. Cart. 1842, 184515 70pxPedro de Sousa Holstein, Marquis of Palmela (3rd time) 1846 1846 Chartist 2nd R. Cart. 16 70pxJoão Carlos Saldanha de Oliveira e Daun, Duke of Saldanha (2nd time) 1846 1849 Chartist 3rd R. Cart. 184717 70pxAntónio Bernardo da Costa Cabral, Count of Tomar (2nd time) 1849 1851 Chartist 4th R. Cart. 1870pxAntónio José Severim de Noronha, Duke of Terceira and Marquis of Vila Flor (3rd time) 1851 1851 Regenerator 5th R. Cart. 1970pxJoão Carlos Saldanha de Oliveira e Daun, Duke of Saldanha (3rd time) 1851 1856 Regenerator 1st Reg. 1851, 1852 Pedro V81x81px2070pxNuno José Severo de Mendonça Rolim de Moura Barreto, Duke of Loulé  1856 1859Historic 2nd Reg. 1856, 18582170pxAntónio José Severim de Noronha, Duke of Terceira and Marquis of Vila Flor (4th time) 1859 1860  Regenerator 3rd Reg. 18602270pxJoaquim António de Aguiar (2nd time) 1860 1860 Regenerator 2370pxNuno José Severo de Mendonça Rolim de Moura Barreto, Duke of Loulé (2nd time) 1860 1865Historic 4th Reg. 1861, 1864 Luis I81x81px2470px Bernardo de Sá Nogueira de Figueiredo, Marquis of Sá da Bandeira (3rd time) 1865 1865Reformist 5th Reg. 2570px Joaquim António de Aguiar (3rd time) 1865 1868Regenerator (with the Historic Party) 6th Reg. 1865, 18672670px António José de Ávila, Duke of Ávila and Bolama 1868 1868Independent(with Reformists) 7th Reg. 2770px Bernardo de Sá Nogueira de Figueiredo, Marquis of Sá da Bandeira (4th time) 1868 1869Reformist 8th Reg. 1868, 18692870pxNuno José Severo de Mendonça Rolim de Moura Barreto, Duke of Loulé (3rd time) 1869 1870Historic(with Reformists) 9th Reg. 18702970pxJoão Carlos Saldanha de Oliveira Daun, 1st Duke of Saldanha (4th time) 1870 1870 Regenerator 10th Reg. 3070pxBernardo de Sá Nogueira de Figueiredo, Marquis of Sá da Bandeira (5th time) 1870 1870Reformist 11th Reg. 18703170pxAntónio José de Ávila, Marquis of Ávila (2nd time) 1870 1871Reformist 12th Reg. 18713270pxAntónio Maria de Fontes Pereira de Melo 1871 1877 Regenerator 13th Reg. 18743370pxAntónio José de Ávila, Marquis of Ávila (3rd time) 1877 1878Reformist 14th Reg. 3470pxAntónio Maria de Fontes Pereira de Melo (2nd time) 1878 1879 Regenerator 15th Reg. 18783570pxAnselmo José Braamcamp de Almeida Castelo Branco 1879 1881Progressist 16th Reg. 18793670pxAntónio Rodrigues Sampaio 1881 1881 Regenerator 17th Reg. 18813770pxAntónio Maria de Fontes Pereira de Melo (3rd time) 1881 1886 Regenerator 18843870pxJosé Luciano de Castro Pereira Côrte-Real 1886 1890Progressist 18th Reg. 1887, 1889 Carlos I81x81px3970pxAntónio de Serpa Pimentel 1890 1890 Regenerator 19th Reg. 18904070pxJoão Crisóstomo de Abreu e Sousa 1890 1892 Independent 20th Reg. 4170pxJosé Dias Ferreira 1892 1893 Independent 21st Reg. 18924270pxErnesto Rudolfo Hintze Ribeiro 1893 1897Regenerator 22nd Reg. 1894, 18954370pxJosé Luciano de Castro Pereira Côrte-Real (2nd time) 1897 1900Progressist 23rd Reg. 1897, 18994470pxErnesto Rudolfo Hintze Ribeiro (2nd time) 1900 1904Regenerator 24th Reg. 1900, 1901, 19044570pxJosé Luciano de Castro Pereira Côrte-Real (3rd time) 1904 1906Progressist 25th Reg. 19054670pxErnesto Rudolfo Hintze Ribeiro (3rd time) 1906 1906Regenerator 26th Reg. 19064770pxJoão Ferreira Franco Pinto Castelo-Branco 1906 1908Liberal Regenerator 27th Reg. 19064870pxFrancisco Joaquim Ferreira do Amaral 1908 1908 Independent 28th Reg. Manuel II81x81px 19084970pxArtur Alberto de Campos Henriques 1908 1909 Independent(Regenerator and Progressist) 29th Reg. 5070pxSebastião Custódio de Sousa Teles 1909 1909 Independent 30th Reg. 5170pxVenceslau de Sousa Pereira de Lima 1909 1909 Independent 31st Reg. 5270pxFrancisco António da Veiga Beirão 1909 1910 Regenerator 32nd Reg. 5370pxAntónio Teixeira de Sousa 1910 1910 Regenerator 33rd Reg. 1910

 First Republic (1910–1926) 

No.PortraitNameTerm of office—Electoral mandatesPolitical partyGovernmentPresident5470pxJoaquim Teófilo Fernandes Braga 1910 1911 Republican 1st Teófilo Braga70px 19115570pxJoão Pinheiro Chagas 1911 1911 Republican 2nd Manuel de Arriaga70px 5670pxAugusto César de Almeida de Vasconcelos Correia 1911 1912 Republican 3rd 5770pxDuarte Leite Pereira da Silva 1912 1912 Republican 4th -70pxAugusto César de Almeida de Vasconcelos Correia (interim) 1912 1912 Republican 70pxDuarte Leite Pereira da Silva  1912 1913 Republican 5870pxAfonso Augusto da Costa 1913 1914 Democratic 5th 5970pxBernardino Luís Machado Guimarães 1914 1914 Democratic 6th, 7th 6070px"Vítor Hugo" de Azevedo Coutinho 1914 1915 Democratic 8th 6170pxJoaquim Pereira Pimenta de Castro 1915 1915 Independent 9th - Constitutional Junta composed of: 1915 1915 None — -70pxJoão Pinheiro Chagas (did not take office) 1915 1915 Independent 10th, 11th 6270pxJosé Augusto Soares Ribeiro de Castro 1915 1915 Democratic Teófilo Braga70px 19156370pxAfonso Augusto da Costa (2nd time) 1915 1916 Democratic 12th Bernardino Machado70px 6470pxAntónio José de Almeida 1916 1917 Sacred Union(Evolutionist Party with theDemocrats) 13th 6570pxAfonso Augusto da Costa 1917 1917 Democratic 14th -70pxJosé Maria Mendes Ribeiro Norton de Matos (interim)  1917 1917 Democratic 70pxAfonso Augusto da Costa 1917 1917 Democratic 70pxJosé Maria Mendes Ribeiro Norton de Matos (interim)  1917 1917 Democratic 6670pxSidónio Bernardino Cardoso da Silva Pais 1917 1918  National Republican 15th, 16th Sidónio Pais70px19186770pxJoão do Canto e Castro da Silva Antunes Júnior 1918 1918 National Republican João do Canto e Castro70px6870pxJoão Tamagnini de Sousa Barbosa 1918 1919 National Republican 17th, 18th6970pxJosé Maria Mascarenhas Relvas 1919 1919 Independent 19th7070pxDomingos Leite Pereira 1919 1919 Independent 20th7170pxAlfredo Ernesto de Sá Cardoso (reconducted) 1919 1920 Democratic 21st 1919-70pxFrancisco José Fernandes Costa (did not take office) 1920 Republican Liberal 22nd António José de Almeida70px -70pxAlfredo Ernesto de Sá Cardoso (reconducted) 1920 1920 Democratic 21st 7270px Domingos Leite Pereira (2nd time) 1920 1920 Independent 23rd 7370pxAntónio Maria Baptista 1920 1920  Democratic 24th 7470pxJosé Ramos Preto 1920 1920 Democratic 7570pxAntónio Maria da Silva 1920 1920 Democratic(with the Socialists and Populars) 25th 7670pxAntónio Joaquim Granjo 1920 1920 Republican Liberal(with the Reconstitution Party) 26th 7770pxÁlvaro Xavier de Castro 1920 1920 Democratic(with Reconstitution Party and Populars) 27th 7870pxLiberato Damião Ribeiro Pinto 1920 1921 Democratic(with Reconstitution Party and Populars) 28th 7970pxBernardino Luís Machado Guimarães (2nd time) 1921 1921 Democratic(with Reconstitution Party and Populars) 29th 8070pxTomé José de Barros Queirós 1921 1921 Republican Liberal 30th 8170pxAntónio Joaquim Granjo (2nd time) 1921 1921  Republican Liberal 31st 19218270pxAntónio Manuel Maria Coelho 1921 1921 Independent 32nd 8370pxCarlos Henrique da Silva Maia Pinto 1921 1921 Independent 33rd 8470pxFrancisco Pinto da Cunha Leal 1921 1922 Democratic 34th 8570pxAntónio Maria da Silva (2nd time) 1922 1923 Democratic 35th, 36th, 37th 19228670pxAntónio Ginestal Machado 1923 1923 Nationalist Republican 38th Manuel Teixeira Gomes70px 8770pxÁlvaro Xavier de Castro (2nd time) 1923 1924 Nationalist Republican(with the Democratics) 39th 8870pxAlfredo Rodrigues Gaspar 1924 1924 Democratic 40th 8970pxJosé Domingues dos Santos 1924 1925 Democratic Leftwing Republican 41st 9070pxVitorino Máximo de Carvalho Guimarães 1925 1925 Democratic 42nd 9170pxAntónio Maria da Silva (3rd time) 1925 1925 Democratic 43rd 9270pxDomingos Leite Pereira (3rd time) 1925 1925 Democratic 44th 9370pxAntónio Maria da Silva (4th time) 1925 1926 Democratic 45th Bernardino Machado70px 1925

 Second Republic (1926–1974) 

No.PortraitNameTerm of office—Electoral mandatesPolitical partyGovernmentPresident Ditadura Nacional – Military Dictatorship (1926–1932)9470pxJosé Mendes Cabeçadas Júnior 1926 1926 None 1st Dict. José Mendes Cabeçadas70px 9570pxManuel de Oliveira Gomes da Costa 1926 1926 None 2nd Dict. Manuel Gomes da Costa70px 9670pxAntónio Óscar Fragoso Carmona 1926 1928 None 3rd Dict. António Óscar Carmona70px 9770pxJosé Vicente de Freitas 1928 1929 None 4th Dict.5th Dict. 9870pxArtur Ivens Ferraz 1929 1930 None 6th Dict. 9970pxDomingos Augusto Alves da Costa e Oliveira 1930 1932 National Union 7th Dict.  Estado Novo – New State (1932–1974)10070pxAntónio de Oliveira Salazar 1932 1968 National Union 8th Dict.9th Dict.10th Dict.1934, 1938, 1942, 1945, 1949, 1953, 1957, 1961, 1965 Francisco Craveiro Lopes70px Américo Tomás70px10170px Marcello José das Neves Alves Caetano 1968 1974 National UnionPeople's National Action 11th Dict. 1969, 1973

 Third Republic (1974–present) 

No.PortraitNameTerm of office—Electoral mandatesPolitical partyGovernmentPresident Provisional Governments of the Revolutionary Period (1974–1976)-   National Salvation Juntacomposed of: 1974 1974 None — António de Spínola70px —102  Adelino da Palma Carlos 1974 1974 Independent Prov. I —103  Vasco dos Santos Gonçalves 1974 1975 IndependentProv. IIProv. IIIProv. IV Francisco da Costa Gomes 70px Prov. V 1975 Cst.104 José Baptista Pinheiro de Azevedo 1975 1976 Independent Prov. VI —- Vasco Fernando Leotte de Almeida e Costainterim 1976 1976 Independent (Prov. VI) — Prime Ministers heading Constitutional Governments (1976–) 105 70px Mário Alberto Nobre Lopes Soares  1976 1978 Socialist I António Ramalho Eanes 70px II 1976106 Alfredo Jorge Nobre da Costa 1978 1978 Independent III —107 Carlos Alberto da Mota Pinto 1978 1979 Independent IV —108 70px Maria de Lourdes Ruivo da Silva de Matos Pintasilgo 1979 1980 Independent V —109 70px Francisco Manuel Lumbrales de Sá Carneiro 1980 1980  Social Democratic VI 1979, 1980- 70px Diogo Pinto de Freitas do Amaralinterim 1980 1981 Democratic and Social Centre (VI) —110 70px Francisco José Pereira Pinto Balsemão 1981 1983 Social Democratic VII VIII — 111 70px Mário Alberto Nobre Lopes Soares(2nd time) 1983 1985 Socialist IX 1983112 85x85px Aníbal António Cavaco Silva 1985 1995 Social Democratic X XI Mário Soares 70px XII 1985, 1987, 1991 113 70px António Manuel de Oliveira Guterres 1995 2002 Socialist XIII XIV Jorge Sampaio 70px 1995, 1999114 70px  José Manuel Durão Barroso 2002 2004 Social Democratic XV 2002115 70px Pedro Miguel de Santana Lopes 2004 2005 Social Democratic XVI — 116 70px José Sócrates de Carvalho Pinto de Sousa 2005 2011 Socialist XVII XVIII Aníbal Cavaco Silva 70px 2005, 2009117 70px Pedro Manuel Mamede Passos Coelho 2011  2015 Social DemocraticXIX XX 2011, 2015 118  António Luís Santos da Costa 2015  Incumbent Socialist XXIXXII Marcelo Rebelo de Sousa70px XXIII 2019, 2022