Meeting materials of Jefferson County's volunteer boards and commissions, including minutes, agendas, and supplemental items.
Alphabetical lists of property owners showing land or personal property owned, taxes assessed and taxes paid.
Records of the proceedings of the Jefferson County Board of County Commissioners
Records of the Colorado Cooperative Extension Program in Jefferson County
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