1895 - 1952 (56 years)
| Groenland, Christiaan Laurentius | |
| B: | 26 July 1921 |
| Heemskerk | |
| D: | 15 Jul 2008 |
| Heemskerk | |
| Schotvanger, Anna Helena | |
| B: | 20 March 1933 |
| Onbekend | |
| M: | Heemskerk |
| D: | 27 May 1976 |
| Heemskerk | |
| Groenland, Cornelis Maria | |
| B: | 12 December 1929 |
| Heemskerk, Noord Holland, Netherlands | |
| D: | 05 May 2008 |
| Schagen | |
| Bakkum, Anna Maria Antonia | |
| B: | 1930 |
| Heemskerk | |
| M: | 14 Jun 1956 |
| D: | 2011 |
| Schagen | |
|
| Gooijer, Maria Louisa | |
| B: | 27 June 1895 |
| Heemskerk | |
| D: | 17 Mei 1952 |
| Heemskerk | |
| Groenland, Cornelis | |
| B: | 20 March 1892 |
| Heemskerk, Noord Holland, Netherlands | |
| M: | 7 Nov 1918 |
| Heemskerk | |
| D: | 1952 |
| Heemskerk | |
