MapOconomowoc, Waukesha and the lake region of Waukesha County, Wisconsin, all these lakes and resorts are within four hours ride of Chicago, on the Chicago, Milwaukee & St. Paul Railway. 14930 U.S. Copyright Office Perspective map not drawn to scale. Bird's-eye-view. LC Panoramic maps (2nd ed.), 1048 Available also through the Library of Congress Web site as a raster image. Indexed for points of interest. AACR2
- Contributor: Marr & Richards Engraving Co.
- Date: 1890