Colombia Online Election Information Access Data 1974-1990 Data 1974-1990 Codebook Dates of Elections to the Camara de Diputados, 1946 - March 16, 1947 May 5, 1949 September 16, 1951 March 15, 1953 March 16, 1958 March 20, 1960 March 18, 1962 March 15, 1964 March 20, 1966 March 17, 1968 April 19, 1970 April 21, 1974 February 28, 1978 March 14, 1982 March 9, 1986 March 11, 1990 October 27, 1991 March 13, 1994 Election Results and Information on the Internet Colombia's Electoral Laws Colombia's Constitution (in Spanish) Colombia's Formulaic Matrix Hard Copy Holdings View all LEA holdings for Colombia via online catalog ROGER.