Katherine Collins
( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Katherine Collins [1]
- Elmer T Mark
- 2 William Oscar Mark [1.1] b. 20 Mar 1914 d. 6 Oct 1995
- + Mary Elizabeth Weintraut b. 4 May 1920 d. 21 Oct 2005
- + Lillian Denny
- + Mary Kathryn Unknown
- + Mary Elizabeth Weintraut b. 4 May 1920 d. 21 Oct 2005
- 2 William Oscar Mark [1.1] b. 20 Mar 1914 d. 6 Oct 1995
- Elmer T Mark