Robert married Eleanor Catherine Sontag on 13 Aug 1949 in Pennsylvania, USA. Eleanor (daughter of Paul John Sontag and Catherine Ann Kunz) was born on 22 Dec 1929 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 23 Jan 2010 in Pennsylvania, USA; was buried in Greenlawn Burial Estates, Butler, Butler County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Montgomery
2. Montgomery
3. Montgomery
4. Robert Joseph Montgomery was born on 8 Sep 1953 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 6 Mar 1996.
5. Jeffrey Montgomery was born on 22 Dec 1959 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 13 May 1982; was buried in Queen of Heaven Catholic Cemetery, Peters Township, Washington County, Pennsylvania, USA.