search archive
browse archive

Top level collections


Meeting materials of Jefferson County's volunteer boards and commissions, including minutes, agendas, and supplemental items.

Records of the proceedings of the Jefferson County Board of County Commissioners


Board of County Commissioners' Newspaper Clipping Files

1975 - April 1994

Records of the Colorado Cooperative Extension Program in Jefferson County

1920, 1936

Plats, maps and statements of claim to water rights for ditches, reservoirs and water supply sources recorded in Jefferson County, Colorado. NEW! Ditch Companies Photo Album, 1908-1909


Records for genealogical research

Scrapbooks created by members of home demonstration clubs in Jefferson County


Articles of incorporation and financial reports of companies seeking to incorporate and conduct business within Jefferson County. Includes some municipal incorporations.

Collections related to the history of Jefferson County that are not Jeffco government records.


Other records created by Jefferson County government


Collection of picture postcards containing images of tourist sites throughout Jefferson County and the surrounding area. Also includes a handful of real photo postcards of people from Jefferson County.

circa 1901-1989

Recorder's Book of the Junction District


Description of the First Jefferson County courthouse and jail


Powered by Preservica
©2022 Jefferson County, CO - All rights reserved.