Boulder County Colorado Genealogy
County Seat: Boulder
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Search Free Boulder County, Colorado Genealogy and Family History Records Online including census, cemetery, vital, military and other genealogical and historical records that can be used for your family history research.
Boulder County, Colorado genealogy and family history page is a place where you can come in and research your genealogy and family history. We also do our best to provide a history of the area, to provide you with an overview of the time in which your ancestors lived.
We regret that we are unable to do personal research for you. All genealogical and family history records we come across are being added to this website. Please keep checking back.
Communities
Cities: Boulder, Lafayette, Longmont (partly in Weld County), Louisville.
Towns: Erie (partly in Weld County), Jamestown, Lyons, Nederland, Superior (partly in Jefferson County), Town of Ward.
Census-designated places: Allenspark, Altona, Bark Ranch, Bonanza Mountain Estates, Coal Creek (partly in Gilpin County and Jefferson County), Crisman, Eldora, Eldorado Springs, Glendale, Gold Hill, Gunbarrel, Hidden Lake, Lazy Acres, Leyner, Mountain Meadows, Niwot, Paragon Estates, Pine Brook Hill, Seven Hills, St. Ann Highlands, Sugarloaf, Sunshine, Tall Timber, Valmont.
Other unincorporated communities: Caribou, Canfield, Gooding, Hygiene, Highland, Liggett, Morey, Pinecliffe, Pleasant View Ridge (partly in Weld County), Tabor.
Boulder County Genealogy Records
Biographies | Birth Records | Cemetery Records | Census Records |
Church Records | Cities & Towns | County Records | Death Records |
Family Bibles | History Topics | Marriage Records | Military Records |
Miscellaneous Data | Newspaper Data | Obituaries | School Records |
Adjacent Counties
- Larimer County, Colorado – north
- Weld County, Colorado – east
- City and County of Broomfield, Colorado – southeast
- Jefferson County, Colorado – south
- Gilpin County, Colorado – south
- Grand County, Colorado – west
If you know of a Boulder County Genealogy link that should be added to this list, please Contact us