Oscar George Montgomery
1886 - 1932 (46 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Oscar George Montgomery [1] b. 18 Feb 1886 d. 1 May 1932
- Anna Catherine O'Rourke b. 12 Jan 1886 d. 4 Nov 1976
- 2 John Edwin Montgomery, Sr [1.1] b. 28 Oct 1908 d. 17 Nov 1989
- Clara Margaret Mudd b. 20 Jul 1910 d. 7 Mar 1994
- 3 Living [1.1.1]
- + Living
- + Living
- 3 Mary Clarke Montgomery [1.1.2] b. 19 Dec 1933 d. 13 Feb 2013
- + Living
- + Living
- 3 John Edwin Montgomery, Jr [1.1.3] b. 6 Feb 1936 d. 23 Nov 2007
- 3 Living [1.1.1]
- 2 Oscar Harold Montgomery [1.2] b. 3 Jun 1910 d. 23 May 1916
- 2 Mildred Gertrude Montgomery [1.3] b. 2 Jul 1912 d. 17 Jun 2000
- + Jenne b. Abt 1911
- + Jenne b. Abt 1911
- 2 Dorothy Agnes Montgomery [1.4] b. 5 Jun 1916 d. 11 Oct 1976
- + Martin b. Abt 1915
- + Martin b. Abt 1915
- 2 Gerald James Montgomery [1.5] b. 3 Jul 1918 d. 4 May 2003
- Living
- 3 Living [1.5.1]
- 3 Living [1.5.1]
- Margaret C Jenkins b. 4 Mar 1918 d. 4 Sep 1940
- 3 Living [1.5.2]
- 3 Mary Jo Montgomery [1.5.3] b. 6 Jan 1939 d. 12 Dec 2022
- + Living
- + Living
- 3 Living [1.5.2]
- 2 Esther L Montgomery [1.6] b. 18 Mar 1921 d. 14 Jan 2002
- + Living
- + Living
- 2 Charles Joseph Montgomery [1.7] b. 12 Oct 1923 d. Oct 1944
- 2 John Edwin Montgomery, Sr [1.1]