What was the President of Argentina who was overthrown in the 1930 Argentine coup d'état also known as?
1930 Argentine coup d'état: The 1930 Argentine coup d'état also known as the September Revolution by supporters of it, involved the overthrow of the Argentine government of Hipólito Yrigoyen by forces loyal to General José Félix Uriburu. Hipólito Yrigoyen:  Known as "the father of the poor", Yrigoyen presided over a rise in the standard of living of Argentina's working class together with the passage of a number of progressive social reforms, including improvements in factory conditions, regulation of working hours, compulsory pensions, and the introduction of a universally accessible public education system.
"the father of the poor"