Manuel Colom Argueta (8 April 1932 – 22 March 1979) was mayor of Guatemala City and an important progressive leader of the opposition in Guatemala. Born in Guatemala City, Colom studied at the El Rosario school, the Liceo Infantil and Escuela Nacional República de Costa Rica (1940–1946), completing his secondary schooling at the Instituto Nacional Central para Varones (INCV) where he became student association president. He graduated as one of the top students. He entered the College of Law at the University of San Carlos of Guatemala in 1950, again becoming a student leader there. He became involved in national campaigns for democracy and against the dictatorships during his studies and in 1955 was one of 33 citizens to publicly oppose the plebiscite aimed at confirming Carlos Castillo in power. He was targeted in the armed break-up of a student protest on 25 June 1956 which left several students dead. Colom graduated as a lawyer and notary in 1957. He was granted a scholarship to continue his studies in Florence, Italy, having helped to found the Partido Revolucionario (Revolutionary Party), later leaving the party claiming it had abandoned its democratic ideals. He returned from Italy in 1960. Back in Guatemala, Colom became involved in the '13 de Noviembre' movement backed by army officers against the government of Miguel Ydígoras, soon leaving after differences over tactics. In 1961, he was one of the founders of the Unidad Revolucionaria Democrática (URD), which led opposition to Ydígoras and Enrique Peralta. In March–April 1962, students and workers rose up against the government; student and political leaders were sought. In the same year, he married an Italian, Anna Borghini, in Florence. Then together, returned to live in Guatemala and they had three children (Lorena, Mónica and Rodolfo). On 25 January 1963, Colom and other leaders were detained, later forced into exile in El Salvador, where he worked at the National University. In 1964, Colom was named Secretary General of the URD. In 1970, the URD, as the 'Civic Committee' proposed him as candidate for Mayor of Guatemala City, and he won the election comfortably. The Presidency was won by General Carlos Arana with Dr. Adolfo Mijangos López elected deputy for the Central District. Colom rolled out a wide municipal programme and worked as President of ANAM, the national association of Guatemalan municipalities. In 1973 he fought to have FURD – the Frente Unido Revolucionario Democrático