b. 31 Jul 1872
d. 18 Sep 1947, age: 75
b. 13 Jan 1875
d. 5 Feb 1966, age: 91
Children
Adrian Birrer(15 Oct 1907 - 15 Oct 1907) [Stillborn]
George Henry Birrer(9 Apr 1910 - 17 Sep 2008)
Laura M. Birrer(1914 - 1987)