Upcoming Events

at Mansion Museum

Featured event:
Steam Threshing Festival
June 17 – June 19


Are you interested in sharing your time or talents?  Would you like to learn more about the amazing history we have been gifted to share with others?  We have many opportunities for you to get involved whether you would like to help a little or a lot.

 

Please feel free to contact us for more information on becoming a volunteer for one of our many special events or other opportunities available.

 

We look forward to having you join the Winnebago Historical Society family in preserving our history!

Mansion Museum

The Mansion Museum is the home of the Winnebago Historical Society and also features the Leibrand-Whiteis Historical Center.  The Museum which was built at the turn of the century was built as the home of banker Charles J. Thompson. The Museum in addition to being a beautiful example of neoclassical architecture is also currently home to a variety of unique and rare collections and exhibits.