1895 - 1959 (63 jaar) 
Foto's versturen
Heeft 39 voorvaders en 20 nakomelingen in deze stamboom.
| Bernard William Wortelboer | |
| G: | 10 nov 1914 |
| Muskegon, Muskegon, Michigan, United States | |
| O: | 20 jul 1970 |
| Muskegon, Muskegon, Michigan, United States | |
| Beatrice May Maring | |
| G: | 06 aug 1917 |
| Muskegon, Muskegon, Michigan, United States | |
| H: | 14 apr 1945 |
| O: | 27 jan 1952 |
| Detroit, Wayne, Michigan, United States | |
| 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 | |
| Thelma L. Wortelboer | |
| G: | 15 sep 1921 |
| Muskegon, Muskegon, Michigan, United States | |
| O: | 31 jan 1991 |
| Tom Allen Hower | |
| G: | 19 sep 1946 |
| O: | dec 1968 |
| , , , Viêtnam | |
| Donald G. Hower | |
| G: | 01 sep 1920 |
| Battle Creek, Calhoun, Michigan, United States | |
| O: | 12 jun 1973 |
| Muskegon, Muskegon, Michigan, United States | |
| William Schmidt | |
| G: | 20 sep 1915 |
| O: | 11 apr 2000 |
| Vivian Wortelboer | |
| G: | 20 feb 1924 |
| Muskegon, Muskegon, Michigan, United States | |
| O: | 1946 |
|
| William Wortelboer | |
| G: | 09 dec 1895 |
| Grand Haven, Ottawa, Michigan, United States | |
| O: | 04 sep 1959 |
| Aleta L. Workman | |
| G: | 17 mei 1896 |
| H: | 24 jun 1914 |
| Moorland, Muskegon, Michigan, United States | |
| O: | jul 1980 |
| Muskegon, Muskegon, Michigan, United States | |
