Irvin married Leila Grace Fyock on 16 Oct 1909. Leila (daughter of John Jacob Fyock and Ida Elizabeth Dietz) was born on 1 Jan 1888 in Paint Township, Somerset County, Pennsylvania, USA; died on 1 Feb 1976 in Windber, Somerset County, Pennsylvania, USA; was buried in Berkey Brethren Cemetery, Paint Township, Somerset County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Dean Glenn Shaffer was born on 15 Apr 1911 in Rummel, Paint Township, Somerset County, Pennsylvania, USA; died on 12 May 2000 in Regional Hospice, Windber, Somerset County, Pennsylvania, USA; was buried on 12 May 2000 in Berkey Brethren Cemetery, Paint Township, Somerset County, Pennsylvania, USA.
2. Roy Mellon Shaffer was born on 10 Oct 1912 in Rummel, Paint Township, Somerset County, Pennsylvania, USA; died on 9 Sep 1992 in Pennsylvania, USA.
3. Herschel H. Shaffer was born on 3 May 1914 in Rummel, Paint Township, Somerset County, Pennsylvania, USA; died on 17 Dec 2002 in California, USA.
4. Myron Jay Shaffer was born on 21 Dec 1917 in Rummel, Paint Township, Somerset County, Pennsylvania, USA; died on 15 Feb 2012 in Windber Medical Center, Windber, Somerset County, Pennsylvania, USA; was buried on 18 Feb 2012 in Berkey Brethren Cemetery, Paint Township, Somerset County, Pennsylvania, USA.
5. Lee Merritt Shaffer was born on 25 May 1920 in Rummel, Paint Township, Somerset County, Pennsylvania, USA; died on 2 Aug 2006 in Hemet, Riverside County, California, USA.
6. Leila Grace Shaffer

Andrew married Phebe Berkey. Phebe was born on 7 Apr 1861 in Pennsylvania, USA; died on 9 Oct 1945 in Pennsylvania, USA; was buried in Berkey Brethren Cemetery, Paint Township, Somerset County, Pennsylvania, USA. [Group Sheet] [Family Chart]