João Manuel Mena Barreto

João Manuel Mena Barreto
Born(1824-01-24)January 24, 1824
Porto Alegre, Rio Grande do Sul, Brazil
DiedAugust 12, 1869(1869-08-12) (aged 45)
Piribebuy, Cordillera, Paraguay
Allegiance Brazil
Branch Imperial Brazilian Army
Years of service1824 – 1869
RankBrigadier
Battles / wars
Spouse(s)
Maria Balbina Palmeiro da Fontoura
(m. 1849)

João Manuel Mena Barreto was a Brazilian Brigadier throughout the Uruguayan War and Paraguayan War. He was known for his service at the Battle of São Borja, rescuing the civilian populace from the Paraguayan forces before getting killed at the Battle of Piribebuy.