Polk County, Wisconsin. Clerk. Maps and blueprints, undated.
- US ARC Polk Series 25
- collection
- undated
Four maps of the railroad rights of way of the Minneapolis, St. Paul, and Sault Ste. Marie Railroad in Polk County with adjoining sections and towns; one map of the St. Croix Branch right of way and the St. Croix depots, and one blueprint, probably of the Polk County Hospital.