Looking for information on Denis Mathews, born about 1855 in Wisconsin to parents William and Elizabeth, both born in Ohio, settled in Waushara County late 1800s. Denis married Marth Jordan, daughter of John and Eliza Jordan of Warren, Waushara County. Denis and Martha had a son Willie, born abt 1875. Have not been able to locate MATHEWS past 1880 census. Any info appreciated.