Juan Martín de Pueyrredón

Juan Martín de Pueyrredón
Portrait of Pueyrredón, 1849
Supreme Director of the United Provinces of the Río de la Plata
In office
9 July 1816  9 June 1819
Preceded byAntonio González de Balcarce
Succeeded byJosé Rondeau
Personal details
Born(1777-12-18)18 December 1777
Buenos Aires
Died13 March 1850(1850-03-13) (aged 72)
San Isidro, Buenos Aires
NationalityArgentine
ProfessionSoldier
Signature

Juan Martín de Pueyrredón y O'Dogan (December 18, 1777 – March 13, 1850) was an Argentine general and politician of the early 19th century. He was appointed Supreme Director of the United Provinces of the Río de la Plata after the Argentine Declaration of Independence.