title: Peter III
text: # Peter III
  
  Peter III may refer to:
  
  ## Politics
  
  * Peter III of Bulgaria (ruled in 1072)
  * Peter III of Aragon (1239–1285)
  * Peter III of Arborea (died 1347)
  * Peter III Aaron (died 1467)
  * Pedro III of Kongo (ruler in 1669)
  * Peter III of Russia (1728–1762)
  * Peter III of Portugal (1717–1786)
  * Peter III (cat) (1947-1964)
  
  ## Religion
  
  * Pope Peter III of Alexandria (477–489)
  * Peter III of Raqqa, Syriac Orthodox Patriarch of Antioch in 581–591
  * Peter III (bishop of Lugo) (r. from 1113 until 1133)
  * Peter III, Pope Peter III of the schismatic Palmarian Catholic Church
  