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María Elena Walsh (born February 1, 1930 (age 80) in Villa Sarmiento, Ramos Mejía, Buenos Aires) is an Argentine musician and writer known for her songs and books for children.

Les Luthiers is an Argentine comedy-musical group, very popular also in several other Spanish-speaking countries such as Paraguay, Peru, Chile, Ecuador, Spain, Colombia, Mexico, Uruguay and Venezuela.

Ernesto Sabato (born June 24, 1911) is an Argentine writer. He was born in Rojas, a tiny town in Buenos Aires Province.

José Hernández (born José Rafael Hernández y Pueyrredón) (November 10, 1834 – October 21, 1886) was an Argentine journalist, poet, and politician best known as the author of the epic poem Martín Fierro.

Juan Hipólito del Sagrado Corazón de Jesús Irigoyen Alem (July 12, 1852 – July 3, 1933) was twice President of Argentina (from 1916 to 1922 and again from 1928 to 1930).

José Francisco de San Martín Matorras, also known as José de San Martín (25 February 1778 – 17 August 1850), was an Argentine general and the prime leader of the southern part of South America's successful struggle for independence from Spain.