List of State Leaders in 1930 - North America

North America

• Canada
  • Monarch - George V, King of the British Dominions Beyond the Seas (1910–1936)
  • Governor General - Freeman Freeman-Thomas, Marquess of Willingdon, Governor General of Canada (1926–1931)
  • Prime Minister -
    1. William Lyon Mackenzie King, Prime Minister of Canada (1926–1930)
    2. R. B. Bennett, Prime Minister of Canada (1930–1935)

• Costa Rica
  • President - Cleto González Víquez, President of Costa Rica (1928–1932)

• Cuba
  • President - Gerardo Machado, President of Cuba (1925–1933)

• Dominican Republic
  • De facto Head of State - Rafael Trujillo, de facto ruler of the Dominican Republic (1930–1961)
  • President -
    1. Horacio Vásquez, President of the Dominican Republic (1924–1930)
    2. Rafael Estrella Ureña, Acting President of the Dominican Republic (1930)
    3. Rafael Trujillo, President of the Dominican Republic (1930–1938)

• El Salvador
  • President - Pío Romero Bosque, President of El Salvador (1927–1931)

• Guatemala
  • President - Lázaro Chacón González, President of Guatemala (1926–1931)

• Haiti (under US occupation)
  • American Representative -
    1. John H. Russell, Jr., High Commissioner to Haiti (1919–1930)
    2. Dana Gardner Munro, Minister to Haiti (1930–1932)
  • President -
    1. Louis Borno, President of Haiti (1922–1930)
    2. Louis Eugène Roy, President of Haiti (1930)
    3. Sténio Vincent, President of Haiti (1930–1941)

• Honduras
  • President - Vicente Mejía Colindres, President of Honduras (1929–1933)

• Mexico
  • President -
    1. Emilio Portes Gil, President of Mexico (1928–1930)
    2. Pascual Ortiz Rubio, President of Mexico (1930–1932)

• Newfoundland
  • Monarch - George V, King of the British Dominions Beyond the Seas (1910–1936)
  • Governor - Sir John Middleton, Governor of Newfoundland (1928–1932)
  • Prime Minister - Sir Richard Squires, Prime Minister of Newfoundland (1928–1932)

• Nicaragua
  • President - José María Moncada Tapia, President of Nicaragua (1929–1933)

• Panama
  • President - Florencio Harmodio Arosemena, President of Panama (1928–1931)

• United States
  • President - Herbert Hoover, President of the United States (1929–1933)