Mervyn married Edna Letitia Lauth in 1931 in West Virginia, USA. Edna (daughter of Harry Joseph Lauth and Clara Henrietta Buttlar) was born on 12 Nov 1913 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 30 Jul 1997 in Pittsburgh, Allegheny County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Merna Joy Greenawald was born on 25 Jan 1935 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 9 Dec 1979 in Pittsburgh, Allegheny County, Pennsylvania, USA.
2. Greenawald