Mezue ahịrịokwu na-esonụ: Mmetụta Ịtali na French mụbara mgbe
N'afọ 1852, e wepụrụ onye ọchịchị aka ike bụ́ Juan Manuel de Rosas n'ọchịchị, karịchaa, mgbe ọgbọ nke na-eme mgbanwe n'oge a nke 1880 pụtara. Ọdịdị French kpaliri mmezigharị mpaghara ahụ na mbido narị afọ nke 20, na atụmatụ eclectic nke sitere na Beaux-Arts, French Academy, na Second Empire architecture gosipụtara site na ọtụtụ ụlọ akụkọ ihe mere eme na mpaghara a site n'oge ahụ, ọkachasị isi ụlọ ọrụ maka "La Prensa", City Hall, City Legislature, Buenos Aires Customs, Obí Ikpe Ziri Ezi, National Congress, Teatro Colón, Buenos Aires Stock Exchange, Buenos Aires Central Post Office, na n'akụkụ ọtụtụ nke Avenida de Mayo na Diagonal Norte Avenue.