David Liberman

Same nationality and era where possible; falls back to shared nationality or era.

• 
  Azucena Villaflor

  1924–1977Argentina

  Azucena Villaflor (7 April 1924 – 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.

• 
  Yiya Murano

  1930–2014Argentina

  María de las Mercedes Bernardina Bolla Aponte de Murano (20 May 1930 – 26 April 2014), better known as Yiya Murano, and also referred to as The Poisoner of Monserrat was an Argentine serial killer and swindler.

• 
  Cayetano Santos Godino

  1896–1944Argentina

  Cayetano Santos Godino (31 October 1896 – 15 November 1944), also known as El Petiso Orejudo (Spanish: The Big-Eared Midget), was an Argentine serial killer and arsonist who murdered four children, attempted to kill seven others, and set fire to seven buildings, psychologically enjoying fires.

• Manuel Villar

  1904–1972Argentina
• Emilio Etelvino Vega

  1944Argentina
• Ángela María Aieta

  1921–1976Argentina