Geert Pieter Kalkhuis |
| Birth | 2 Sep 1901 | Leens |
| Death | 17 Feb 1970 | Harlingen |
| Burial | ||
| Marriage | 11 Feb 1930 | Ulrum |
| Father | ||
| Mother | ||
Janke Nijkeuter |
| Birth | 6 May 1907 | Emmen |
| Death | 2 Jun 1995 | Harlingen |
| Burial | ||
| Father | Willem Nijkeuter | F1900 Group Sheet | |
| Mother | Elsien Spier | F1900 Group Sheet | |