Colorado Historical Records

Colorado, the 8th largest state in the U.S., became the 38th state of the United States on August 1, 1876.

Research your ancestors on MyHeritage

Collections available in Colorado


Colorado voter registration recordsColorado Voter Registrations 3,807,501 records available See the entire collection catalog of voter registration records in Colorado	Colorado census records 1885 Colorado State Census 232,782 records available See the entire collection catalog of census records in Colorado
	Colorado histories, memories and biographiesHistory of the State of Colorado, Volume 3686 records available History of the State of Colorado, Volume 4 785 records available History of the Arkansas Valley, Colorado 1034 records available \| History of Nevada, Colorado, And Wyoming,1540-1888 (1890) 870 records available History of Clear Creek and Boulder Valleys, Colorado 820 records available Portrait and Biographical Record of Denver and Vicinity Colorado1,360 records available See the entire collection catalog of histories, memories and biographies in Colorado
Colorado vital records Colorado, Divorces, 1878 - 20041,417,063 records available Colorado, Marriages, 1975-2004 2,090,014 records available Western United States, Marriage Index, 1838-2016 1,826,320 records available Colorado, Denver Obituaries 1,373,558 records available Colorado, Mesa County Obituaries 221,509 records available Colorado, Arapahoe County Marriage Licenses 280,992 records available Colorado, Adams County Marriage License 218,880 records available Colorado, Pueblo County Obituaries 177,232 records available Colorado, Denver, Riverside Cemetery Burials 68,362 records available Colorado, Denver Deaths, 1880-1909 54,626 records available See the entire collection catalog of vital records in Colorado	Colorado directories, guides and references Japanese Americans Relocated During World War II 1942-1946 109,376 records available Southern Pacific Coast Directory, 1888 806 records available Hinsdale Genealogy: Descendants of Robert Hinsdale of Dedham, Medfield, Hadley and Deerfield 567 records available See the entire collection catalog of directories, guides and references in Colorado

Search historical records in the United States