Seppman Mill
Blue Earth County, United States
The Seppman Mill (sometimes spelled Seppmann Mill) is a former windmill in South Bend Township, Minnesota, United States, now preserved in Minneopa State Park. It was built by Louis Seppmann, a German immigrant, between 1862 and 1864 and is now on the National Register of Historic Places. The sails and internal machinery have been removed.
Windmill data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).