| Aaltje Potman | |
| B: | 16 Apr 1922 |
| Sassenheim | |
| D: | 5 Mar 2018 |
| Arnhem | |
| Marinus Cornelis Jan Plugers | |
| M: | 27 Apr 1951 |
| Sassenheim | |
1925-1972
| Hendrik Potman | |
| B: | 5 Jan 1925 |
| Sassenheim | |
| D: | 14 Feb 1972 |
| Sydney, Australia | |
1958-
| Aukje in 't Veld | |
| B: | 17 May 1958 |
| Leiden | |
1930-2022
| Joukje Potman | |
| B: | 8 Jul 1930 |
| Sassenheim | |
| D: | 14 Feb 2022 |
| Voorhout | |
| Johannes in 't Veld | |
| M: | 16 Feb 1954 |
| Sassenheim | |
1923-2009
| Meindert Potman | |
| B: | 15 Aug 1923 |
| Sassenheim | |
| D: | 22 Dec 2009 |
| De Lier | |
1927-2005
| Peter Potman | |
| B: | 7 Mar 1927 |
| Sassenheim | |
| D: | 13 Feb 2005 |
| Palo Alto, California, United States of America | |
|
| Peter Potman | |
| B: | 7 Dec 1890 |
| Zwartsluis | |
| D: | 1 Nov 1965 |
| Sassenheim | |
| Aukje Terpstra | |
| B: | 7 Jun 1894 |
| Ee | |
| M: | 27 Apr 1821 |
| Den Haag | |
| D: | 7 Feb 1969 |
| Sassenheim | |