Whipple Database
Database of the Whipple One-Name Study (WONS)
Anne Margaret Billeter
( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Anne Margaret Billeter [1]
- Robert Luis Hoolko b. 28 Jan 1945 d. 18 Mar 2011
- 2 Steven John Hoolko [1.1]
- Robert Luis Hoolko b. 28 Jan 1945 d. 18 Mar 2011