William married Ella Marie Sophia Lueders on 19 Feb 1922 in Deshler, Thayer County, Nebraska, USA. Ella (daughter of Heinrich August Louis Lueders and Amalia Neuhardt) was born on 6 Oct 1899 in Deshler, Thayer County, Nebraska, USA; died on 18 Aug 1947 in Nebraska, USA. [Group Sheet] [Family Chart]

1. Adeline Rose Wulf was born on 12 Sep 1926; died on 23 Mar 2003.
2. Fay Ann Wulf was born on 10 Feb 1928; died on 13 Aug 1991; was buried in Trinity Lutheran Cemetery, Bruning, Thayer County, Nebraska, USA.
3. Marvin Gene Wulf