About Leopoldo Melo
Lived 1869 – 1951 (aged 81–82). Leopoldo Melo was an Argentine diplomat, politician and lawyer.
Leopoldo Melo (18691951) was an Argentine lawyer, diplomat, and politician. He was a leading figure in the Radical Civic Union, a nominee for president, and later minister of the interior.
Biography Leopoldo Melo was born in Diamante, Entre Ríos Province, in 1869. He enrolled at the University of Buenos Aires and earned a Law Degree, later becoming an important leader in the centrist Radical Civic Union (UCR), the party chiefly responsible for the adoption of universal male suffrage in Argentina, in 1912. He was elected to the Argentine Chamber of Deputies for Entre Ríos Province in 1914 and to the Argentine Senate in 1917. He taught at his alma mater's Law School and was its Dean in 1920 and 1921 while he was in Congress.
Elected on the UCR ticket, Melo broke with longtime UCR leader Hipólito Yrigoyen following the 1922 elections. Yrigoyen's fractious opposition, which together continued to enjoy a majority in the Upper House, appointed Melo Provisional President of the Senate in the same year. He led the establishment of the "Antipersonalist" UCR in 1924, becoming its caucus leader in the Senate.
He secured his party's nomination for the presidency ahead of the 1928 election. Although the voters' support for the state oil concern established by Yrigoyen during his first term, YPF, and nostalgia for the aging leader himself translated into a landslide defeat for Melo and his running-mate, Vicente Gallo.
Melo was dismissed as interior minister in 1936. In 1939, he was named representative to the Pan-American Union, where he participated in a mutual defense treaty entered into by the United States and most of the other nations of the Americas in 1940 as a response to World War II.
Melo retired from politics and continued to teach commercial and maritime law; he died in the seaside resort city of Pinamar in 1951.
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Important facts
People in Leopoldo Melo's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Leopoldo Melo's
Frequently asked questions
Who was Leopoldo Melo?
Argentine politician
When was Leopoldo Melo born?
Leopoldo Melo was born in 1869 in Diamante.
When did Leopoldo Melo die?
Leopoldo Melo died in 1951 in Pinamar.
What was Leopoldo Melo's occupation?
Leopoldo Melo was a diplomat, politician and lawyer.
What nationality was Leopoldo Melo?
Leopoldo Melo was Argentine.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Leopoldo Melo. https://biography.guide/leopoldo-melo/
MLA: "Leopoldo Melo." Biography.guide, https://biography.guide/leopoldo-melo/.
Chicago: "Leopoldo Melo." Biography.guide. https://biography.guide/leopoldo-melo/.
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