María Cristina Trigo Viaña (1935 – 30 December 2014) was a Bolivian writer and human rights activist. She was married to the politician Marcelo Quiroga Santa Cruz, who was assassinated in 1980.
María Cristina Trigo Viaña (La Paz, Bolivia; 1935 - La Paz, Bolivia; 30 de diciembre de 2014) fue una escritora boliviana y esposa del destacado político asesinado Marcelo Quiroga Santa Cruz. (es)
María Cristina Trigo Viaña (1935 – 30 December 2014) was a Bolivian writer and human rights activist. She was married to the politician Marcelo Quiroga Santa Cruz, who was assassinated in 1980. (en)
María Cristina Trigo Viaña (La Paz, Bolivia; 1935 - La Paz, Bolivia; 30 de diciembre de 2014) fue una escritora boliviana y esposa del destacado político asesinado Marcelo Quiroga Santa Cruz. (es)
María Cristina Trigo Viaña (1935 – 30 December 2014) was a Bolivian writer and human rights activist. She was married to the politician Marcelo Quiroga Santa Cruz, who was assassinated in 1980. (en)