Douglas married Ruth Mildred Metz on 2 Aug 1945 in Pittsburgh, Allegheny County, Pennsylvania, USA. Ruth (daughter of Harold Metz and Mildred Goettel) was born on 27 Feb 1922 in Pittsburgh, Allegheny County, Pennsylvania, USA; was christened on 12 Nov 1922; died on 14 Oct 1998; was buried in Lakewood Memorial Gardens, Indiana Township, Allegheny County, Pennsylvania, USA. [Group Sheet] [Family Chart]