1947–1976
Same nationality and era where possible; falls back to shared nationality or era.
Azucena Villaflor (7 April 1924 â 10 December 1977) was an Argentine activist and one of the founders of the Mothers of the Plaza de Mayo, a human rights organisation which looks for the victims of enforced disappearances during Argentina's Dirty War.
Adriana Inés Acosta (Lomas de Zamora, 19 January 1956 â disappeared on 27 May 1978 in Buenos Aires) was an Argentine militant and field hockey player who was kidnapped by the military dictatorship that ruled Argentina from 1976 to 1983.
MarÃa de las Mercedes Bernardina Bolla Aponte de Murano (20 May 1930 â 26 April 2014), better known as Yiya Murano, and also referred to as The Poisoner of Monserrat was an Argentine serial killer and swindler.