William married Margaret Nieb on 10 May 1893 in Niles, Berrien County, Michigan, USA. Margaret (daughter of David Nieb and Anna Maria Brechenser) was born on 7 Jul 1870 in Niles, Berrien County, Michigan, USA; died on 11 Apr 1955 in Niles, Berrien County, Michigan, USA; was buried on 13 Apr 1955 in Silverbrook Cemetery, Niles, Berrien County, Michigan, USA. [Group Sheet] [Family Chart]

1. Margaret Anna Conrad was born on 10 Mar 1910 in Buchanan Township, Berrien County, Michigan, USA; died on 2 Apr 2013 in St. Joseph Hospital, St. Paul, Ramsey County, Minnesota, USA; was buried on 9 Apr 2013 in Silverbrook Cemetery, Niles, Berrien County, Michigan, USA.
2. Mabel Amanda Conrad was born on 7 Aug 1913 in Niles, Berrien County, Michigan, USA; died on 26 Jan 1989 in Florida, USA.