Stephen married Mary Ann Ruff Diehl on 25 May 1968, and was divorced in 1974. Mary (daughter of Dale Chalmer Ruff and Marsella Ann Stadler Ruff) was born on 18 Mar 1945 in Wamego, Pottawatomie County, Kansas; died on 19 Dec 2020 in Beaumont, Riverside County, California; was buried on 15 Jan 2021 in Rossville Cemetery, Rossville, Shawnee County, Kansas. [Group Sheet] [Family Chart]