1916 - 1995 (78 jaar) 
Foto's versturen
Heeft 43 voorvaders en een afstammeling in deze stamboom.
| William H. Wortelboer | |
| G: | 13 feb 1940 |
| Muskegon, Muskegon, Michigan, United States | |
| O: | 05 apr 1947 |
| Muskegon, Muskegon, Michigan, United States | |
|
| Kenneth Henry Wortelboer | |
| G: | 14 aug 1916 |
| Muskegon, Muskegon, Michigan, United States | |
| O: | 27 mei 1995 |
| Port Charlotte, Charlotte, Florida, United States | |
| Helen E. Miller | |
| G: | 03 aug 1917 |
| Muskegon, Muskegon, Michigan, United States | |
| O: | 10 nov 2009 |
| Muskegon, Muskegon, Michigan, United States | |
| Elizabeth E. Carr | |
| G: | 12 mrt 1914 |
| Muskegon, Muskegon, Michigan, United States | |
| H: | 03 sep 1949 |
| O: | 18 mei 1986 |
| Muskegon, Muskegon, Michigan, United States | |
| Margaret Kathryn Knollinger | |
| G: | 30 apr 1920 |
| , Oceana, Michigan, United States | |
| H: | 21 mei 1969 |
| O: | 30 dec 2011 |
| Port Charlotte, Charlotte, Florida, United States | |
