Emma Gerthoffner
1862 - 1947 (84 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Emma Gerthoffner [1] b. 13 Aug 1862 d. 0Jun 1947
- William Paul Back b. 4 Jul 1864 d. 20 Jan 1898
- 2 William W. Back [1.1] b. 21 Aug 1892 d. 25 Apr 1974
- + Mattie L. Sargent b. 31 Aug 1894 d. 26 Oct 1969
- + Mattie L. Sargent b. 31 Aug 1894 d. 26 Oct 1969
- 2 Edward George Back [1.2] b. 31 Oct 1894 d. 13 Jul 1948
- Mary Shepard b. 1896
- 3 Charles Edward Back [1.2.1] b. 26 Jan 1917 d. 14 Nov 1969
- Mary Shepard b. 1896
- 2 Corinne Back [1.3] b. 13 Jun 1896 d. 18 Oct 1981
- Roy Duncan b. 15 Feb 1891 d. 20 Mar 1959
- 3 William Roy Duncan [1.3.1]
- Doris Mae Schreffler
- 4 Thomas William Duncan [1.3.1.1]
- 4 James Christopher Duncan [1.3.1.2]
- 4 Lynne Anne Duncan [1.3.1.3]
- Doris Mae Schreffler
- 3 William Roy Duncan [1.3.1]
- Roy Duncan b. 15 Feb 1891 d. 20 Mar 1959
- 2 William W. Back [1.1] b. 21 Aug 1892 d. 25 Apr 1974
- William Paul Back b. 4 Jul 1864 d. 20 Jan 1898