List of State Leaders in 1926 - South America

South America

• Argentina
  • President - Marcelo Torcuato de Alvear, President of Argentina (1922–1928)

• Bolivia
  • President -
    1. Felipe S. Guzmán, Provisional President of Bolivia (1925–1926)
    2. Hernando Siles Reyes, President of Bolivia (1926–1930)

• Brazil
  • President -
    1. Artur Bernardes, President of Brazil (1922–1926)
    2. Washington Luís, President of Brazil (1926–1930)

• Chile
  • President - Emiliano Figueroa, President of Chile (1925–1927)

• Colombia
  • President -
    1. Pedro Nel Ospina, President of Colombia (1922–1926)
    2. Miguel Abadía Méndez, President of Colombia (1926–1930)

• Ecuador
  • Head of State -
    1. Provisional Government Junta, Head of State of Ecuador (1925–1926)
    2. Humberto Albornoz, Chairman of the Provisional Government Junta of Ecuador (1926)
    3. Julio Enrique Moreno, Chairman of the Provisional Government Junta of Ecuador (1926)
    4. Isidro Ayora, President of Ecuador (1926–1931)

• Paraguay
  • President - Eligio Ayala, President of Paraguay (1924–1928)

• Peru
  • President - Augusto B. Leguía, President of Peru (1919–1930)
  • Prime Minister -
    1. Alejandrino Maguiña, President of the council of ministers of Peru (1924–1926)
    2. Pedro José Rada y Gamio, President of the council of ministers of Peru (1926–1929)

• Uruguay
  • President - José Serrato, President of Uruguay (1923–1927)

• Venezuela
  • President - Juan Vicente Gómez, President of Venezuela (1922–1929)