Interactive site that provides information on the historical sites of Missouri's capitol city.
Documenting the layout of 390 Missouri cities from 1883 to 1951, the University of Missouri-Columbia Ellis Library Special Collections Department has digitized 6,798 of the maps for Missouri cities from 1880 to 1922. This link will take you to the historic maps of Jefferson City.
Missouri Secretary of State's web site that contains historical information about the history of Missouri.
Information about the executive, legislative, and judicial branches of Missouri state government