Claim: Graciela Mandujano was a co-founder of the Unión Femenina de Chile along with Aurora Argomedo, and later served as secretary-general of Movimiento Pro-Emancipación de las Mujeres de Chile, which she co-founded on 11 May 1953, that pressed for equality between and a current umbrella organization reorganized in 1983 to organize other women's organizations to provide unity in the struggle for the country to return to democracy.
Evidence: She was a co-founder of the Unión Femenina de Chile (Women's Union of Chile) with Aurora Argomedo on 26 October 1927. She later served as secretary-general of Movimiento Pro-Emancipación de las Mujeres de Chile, which she co-founded on 11 May 1935 together with Elena Caffarena, Susana Depassier, Flora Heredia, Herta Hoschhauser, Angelina Matte, Aída Parada, Olga Poblete, María Ramírez, María Rivera Urquieta, Eulogia Román, Domitila Ulloa, Felisa Vergara, Marta Vergara and Clara Williams. Pro-Emancipation Movement of Chilean Women (Spanish: Movimiento Pro-Emancipación de las Mujeres de Chile) (often known as MEMCh or MEMCH) was both a historic women's rights organization, which pressed for equality between 1935 and 1953 and a current umbrella organization reorganized in 1983 to organize other women's organizations to provide unity in the struggle for the country to return to democracy.