Since 1940, the Warren County Historical Society (WCHS) has been working to preserve and present the heritage of Warren County as well as South West Ohio. We are the current stewards of the collection, ensuring its safety for the next generation. We own and operate Harmon Museum, Glendower Mansion, the Armstrong Conference Center and the Beedle Log Cabin. As a 501(c)3 non-profit, we rely on donations from generous benefactors. With help from our wonderful membership and volunteers, we hope to continue to serve for many years to come.