Leandro N. Alem

Leandro Nicéforo Alem

Born	11 March 1841
Died	1 July 1896(1896-07-01) (aged 55)
Occupation	Politician

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Leandro Nicéforo Alem (born Leandro Alén; 11 March 1841 – 1 July 1896) was an Argentine politician, founder and leader of the Radical Civic Union. He was the uncle and political mentor of Hipólito Yrigoyen. Alem was also an active Freemason.