Sorry to answer so late. No, Fussville, WI, is not close to Green Co., WI. Fussville no longer exists but was incorporated into Menomonee Falls, WI, which is in Waukesha Co., WI, the next county west of Milwaukee Co., WI. But thanks for the info. It will be worth researching the background of the Claas in Janesville to see if there is any connection.