| Father | Male Nicholas Knol |
| Born | Sep 1887 | Illinois |
| Died | 2 Feb 1949 | |
| Buried | Forest Home Cemetery |
|
| Married | ||
| Father | Nicholas Knol | F63107 Group Sheet | |
| Mother | Mary Bootsman | F63107 Group Sheet | |
| Mother | Female Tracy Ploegman |
| Born | ||
| Died | Bef Oct 1958 | |
| Buried | ||
| Father | Peter Ploegman | F63173 Group Sheet | |
| Mother | Trientje "Kate" Fischer | F63173 Group Sheet | |