Whipple Database
Database of the Whipple One-Name Study (WONS)
Kathryn Margaret Yost
1921 -( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Kathryn Margaret Yost [1] b. 1921
- + Joseph T. Derr b. 1918
- + Joseph T. Derr b. 1918