Joseph married Anna Marie Seibel on 30 Jun 1909 in Allegheny County, Pennsylvania, USA. Anna (daughter of Johannes Seibel and Katharina Scheib) was born on 12 May 1886 in Allegheny County, Pennsylvania, USA; died on 10 Dec 1957 in Allegheny County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Joseph Anthony Portman was born on 1 Sep 1910 in Green Tree, Allegheny County, Pennsylvania, USA; died on 22 Jan 1968 in New York, USA; was buried in Portland Evergreen Cemetery, Portland, Chautauqua County, New York, USA.
2. Edward Louis Portman was born on 26 Sep 1912 in Green Tree, Allegheny County, Pennsylvania, USA; died on 8 Mar 1953 in Pennsylvania, USA.
3. Mary Kathryn Portman was born on 3 Jan 1915 in Green Tree, Allegheny County, Pennsylvania, USA; died on 18 Dec 2011 in Virginia, USA.
4. Rita L. Portman was born on 16 Feb 1917 in Green Tree, Allegheny County, Pennsylvania, USA; died on 17 Jan 1997 in Canonsburg, Washington County, Pennsylvania, USA; was buried in Queen of Heaven Catholic Cemetery, Peters Township, Washington County, Pennsylvania, USA.
5. Andrew Francis Portman
6. Dorothy Ann Portman was born on 5 Dec 1921 in Green Tree, Allegheny County, Pennsylvania, USA; died on 4 May 1996 in Pittsburgh, Allegheny County, Pennsylvania, USA.
7. William Portman
8. Lucille A. Portman was born on 9 Jun 1926 in Green Tree, Allegheny County, Pennsylvania, USA; died on 15 Nov 2006 in Valencia, Los Angeles County, California, USA.
9. Leo Charles Portman was born on 14 Apr 1928 in Green Tree, Allegheny County, Pennsylvania, USA; died on 10 May 2004 in Altamonte Springs, Seminole County, Florida, USA.
10. Anne Portman
11. Ruth D. Portman was born on 5 Sep 1931 in Bridgeville, Allegheny County, Pennsylvania, USA; died on 24 Dec 2011 in Bridgeville, Allegheny County, Pennsylvania, USA.