for the corresponding period. The governor is elected alongside a vice-governor. It must not be confused with the
is a national Capital district under a different legislation than the province. Currently the governor of Buenos Aires Province is
For being able to be elected as governor, the citizen must have been born in Argentina, or be the son of an Argentine citizen if born at a foreign country. The citizen must also be of at least 30 years old, and have at least 5 uninterrupted years of residence in the province if not natural from it. The period last 4 years, with the chance of a single reelection.
| Period |
Governor |
| January 13, 1812 - February 10, 1813 |
Miguel de Azcuénaga Miguel de Azcuénaga was an Argentine general who fought for the Province of Buenos Aires.Born in Buenos Aires, he was the son of Vicente de Azcuénaga and Rosa de Basavilvaso. He received an Spanish education in Málaga and Seville... (interim) |
| February 14, 1813 - April 16, 1815 |
Antonio González Balcarce |
| April 16, 1815 - May 19, 1815 |
Buenos Aires Cabildo The Buenos Aires Cabildo is the public building in Buenos Aires that was used as seat of the ayuntamiento during the colonial times and the government house of the Viceroyalty of the Río de la Plata... (interim) |
| May 19, 1815 - June 8, 1818 |
Manuel Luis de Oliden Manuel Luis de Oliden was an Argentine politician and military man....
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| June 8, 1818 - Julio 30, 1818 |
José RondeauJosé Casimiro Rondeau Pereyra was a general and politician in Argentina and Uruguay in the early 19th century.-Biography:...
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| July 30, 1818 - November 12, 1818 |
Juan Ramón Balcarce Juan Ramón González de Balcarce was an Argentine military leader and politician.Juan was the older brother of Antonio González de Balcarce and of Marcos González de Balcarce. He fought against the British in 1807, and in the 1812 military campaign in Peru under General Manuel Belgrano. He was...
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| November 13, 1818 - March 16, 1819 |
Eustaquio Díaz Vélez Eustaquio Díaz Vélez was an Argentine soldier who fought in the Argentine War of Independence and in the civil wars of his country.-Beginnings:... (interim) |
| March 17, 1819 - February 9, 1820 |
Juan Ramón Balcarce Juan Ramón González de Balcarce was an Argentine military leader and politician.Juan was the older brother of Antonio González de Balcarce and of Marcos González de Balcarce. He fought against the British in 1807, and in the 1812 military campaign in Peru under General Manuel Belgrano. He was...
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| February 9, 1820 - February 16, 1820 |
Matías de IrigoyenMatías Miguel de Irigoyen was an Argentine soldier and politician.He travelled to Spain as a child, entered the navy in his youth, and was wounded at the Battle of Trafalgar in 1805. Returned to Buenos Aires in 1809 and took part in the May Revolution...
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| Period |
Governor |
Portrait |
| February 16, 1820—February 18, 1820 |
Matías de IrigoyenMatías Miguel de Irigoyen was an Argentine soldier and politician.He travelled to Spain as a child, entered the navy in his youth, and was wounded at the Battle of Trafalgar in 1805. Returned to Buenos Aires in 1809 and took part in the May Revolution... (interim) |
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| February 18, 1820—March 6, 1820 |
Manuel de SarrateaManuel de Sarratea, , was an Argentine diplomat, politician and soldier. He is the son of Martin de Sarratea , of the richest merchant of Buenos-Aires and Tomasa Josefa de Altolaguirre... (interim) |
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| March 6, 1820—March 11, 1820 |
Juan Ramón González Balcarce (interim) |
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| March 11, 1820—May 2, 1820 |
Manuel de SarrateaManuel de Sarratea, , was an Argentine diplomat, politician and soldier. He is the son of Martin de Sarratea , of the richest merchant of Buenos-Aires and Tomasa Josefa de Altolaguirre...
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| May 2, 1820—June 20, 1820 |
Ildefonso Ramos Mexía |
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| June 20, 1820—June 23, 1820 |
Buenos Aires Cabildo The Buenos Aires Cabildo is the public building in Buenos Aires that was used as seat of the ayuntamiento during the colonial times and the government house of the Viceroyalty of the Río de la Plata... (interim) |
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| June 23, 1820—June 29, 1820 |
Miguel Estanislao Soler (interim) |
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| June 29, 1820—September 20, 1820 |
Manuel Dorrego Manuel Dorrego was an Argentine statesman and soldier. He was governor of Buenos Aires in 1820, and then again from 1827 to 1828.... (interim) |
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| September 20, 1820—April 2, 1824 |
Martín Rodríguez |
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| April 2, 1824—March 7, 1826 |
Juan Gregorio de Las HerasGrand Marshal Juan Gregorio de Las Heras was an Argentine soldier who took part in the Spanish American wars of independence and was also a governor of the province of Buenos Aires.-Biography:...
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| March 7, 1826—August 17, 1827 |
No provincial authorities |
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| August 17, 1827—December 1, 1828 |
Manuel Dorrego Manuel Dorrego was an Argentine statesman and soldier. He was governor of Buenos Aires in 1820, and then again from 1827 to 1828....
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| December 1, 1828—June 26, 1829 |
Juan Galo Lavalle (de facto De facto is a Latin expression that means "concerning fact." In law, it often means "in practice but not necessarily ordained by law" or "in practice or actuality, but not officially established." It is commonly used in contrast to de jure when referring to matters of law, governance, or... ) |
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| June 26, 1829—December 6, 1829 |
Juan José ViamonteJuan José Viamonte González was an Argentine general in the early 19th century.-Biography:Viamonte was born in Buenos Aires and entered the army in his youth following in his father's footsteps... (interim) |
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| December 6, 1829—December 17, 1832 |
Juan Manuel de RosasJuan Manuel de Rosas , was an argentine militar and politician, who was elected governor of the province of Buenos Aires in 1829 to 1835, and then of the Argentine Confederation from 1835 until 1852...
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| December 17, 1832—November 4, 1833 |
Juan Ramón González Balcarce |
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| November 4, 1833—June 27, 1834 |
Juan José ViamonteJuan José Viamonte González was an Argentine general in the early 19th century.-Biography:Viamonte was born in Buenos Aires and entered the army in his youth following in his father's footsteps...
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| June 27, 1834—March 7, 1835 |
Manuel Vicente MazaManuel Vicente Maza was an Argentine lawyer and federal politician. He was governor of Buenos Aires, and was killed after the discovery of a failed plot to kill Juan Manuel de Rosas.-Biography:... (interim) |
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| March 7, 1835—February 3, 1852 |
Juan Manuel de RosasJuan Manuel de Rosas , was an argentine militar and politician, who was elected governor of the province of Buenos Aires in 1829 to 1835, and then of the Argentine Confederation from 1835 until 1852...
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| February 3, 1852—July 26, 1852 |
Vicente López y PlanesAlejandro Vicente López y Planes was an Argentine writer and politician who acted as interim President of Argentina from July 7, 1827 to August 18, 1827... (interim) |
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| July 26, 1852—September 4, 1852 |
Justo José de UrquizaJusto José de Urquiza y García was an Argentine general and politician. He was president of the Argentine Confederation from 1854 to 1860.He was governor of Entre Ríos during the government of Juan Manuel de Rosas, governor of Buenos Aires with powers delegated from the other provinces... (provisorio) |
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| September 4, 1852—September 11, 1852 |
José Miguel Galán (interim) |
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| September 11, 1852—October 31, 1852 |
Manuel Guillermo Pinto Manuel Guillermo Pinto was an Argentine general and lawmaker.Pinto was born in Buenos Aires, and studied at the Royal College of San Carlos. He completed further studies in Spain, but returned to fight during the British invasions of the Río de la Plata, in 1807... (interim) |
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| October 31, 1852—December 7, 1852 |
Valentín Alsina *For the city, see Valentín Alsina, Buenos Aires.Valentín Alsina was an Argentine lawyer and politician.Alsina was born in Buenos Aires and studied law at the University of Córdoba. He occupied diverse posts in government, and had a successful civil career as an advocate and professor of law at...
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| December 7, 1852—June 28, 1853 |
Manuel Guillermo Pinto Manuel Guillermo Pinto was an Argentine general and lawmaker.Pinto was born in Buenos Aires, and studied at the Royal College of San Carlos. He completed further studies in Spain, but returned to fight during the British invasions of the Río de la Plata, in 1807... (interim) |
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| June 28, 1853—July 24, 1853 |
Junta de Representantes |
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| July 24, 1853—May 27, 1854 |
Pastor Obligado Pastor Obligado was an Argentine lawyer and lawmaker who served as Governor of the secessionist State of Buenos Aires from 1853 to 1858.-Early life and career:... (interim) |
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