Bertha M PFEIFER
1884 - 1973 (89 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Bertha M PFEIFER [1] b. 1884 d. 1973
- + Albert Matthias KOCH b. 14 Aug 1878 d. 26 Feb 1953
- + Albert Matthias KOCH b. 14 Aug 1878 d. 26 Feb 1953