Thornton Genealogy (in Adams County, CO)
USA (1,379,301) > Colorado (13,754) > Adams County (207) > Thornton (28)
NOTE: Additional records that apply to Thornton are also found through the Adams County and Colorado pages.
Thornton Birth Records
Colorado, Birth Records, 1910-present Colorado Department of Public Health and Environment
Thornton Cemetery Records
Evergreen Memorial Gardens Find a Grave 
Highland Memorial Gardens Billion Graves
Olinger Highland Mortuary and Cemetery Find a Grave
Thornton Census Records
1885 Colorado State Census MyHeritage
U.S. Federal Census 1790-1950 Ancestry
U.S. Federal Census 1790-1950 MyHeritage
United States Federal Census, 1790-1950 Family Search
Thornton Death Records
Colorado, Death Records, 1900-present Colorado Department of Public Health and Environment
Olinger Highland Mortuary and Cemetery Find a Grave
Thornton Immigration Records
Colorado, State and Federal Naturalization Records, 1868-1990 Ancestry
Thornton Land Records
Deed records, 1860-1927, grantor and grantee indexes, 1859-1903 FamilySearch Library
Thornton Marriage Records
1862-2006 Colorado County Marriages and State Indexes Ancestry
1900-1939 Colorado Statewide Marriage Index Ancestry
Thornton Newspapers and Obituaries
Northglenn-Thornton Sentinel 06/13/2011 to Current Genealogy Bank
Offline Newspapers for ThorntonAccording to the US Newspaper Directory, the following newspapers were printed, so there may be paper or microfilm copies available. For more information on how to locate offline newspapers, see our article on Locating Offline Newspapers. North Valley World. (Thornton, Adams County, Colo.) 1960s-1970 |
Thornton Probate Records
Adams County Wills 1903-1938 Colorado State Archives
Thornton School Records
Highland High School - Sting Yearbook (Thornton, CO), 1980, 1981 E Yearbook
Highland High School yearbook, 1980, 1981, 1985, 1986 Classmates
Highland High School yearbook, 1980, 1981, 1985, 1986 (included in US School Yearbooks) Ancestry
Meritt Hutton High School yearbook, 1962, 1968, 1969, 1970, 1971 Classmates
Our Forgotten Past Vol 1-4 published 1978-1981, Thornton High School, Vol 1 - Surname Index US Gen Web Archives
Thornton High School - Retrospect Yearbook (Thornton, CO), 1979, 1980, 1988 E Yearbook
Thornton High School yearbook, 1978, 1979 (included in US Yearbooks collection) MyHeritage
Thornton High School yearbook, 1978, 1979, 1980, 1981, 1982, 1987, 1988, 1989, 1990 Classmates
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