 Father | Malevan der Werff, Pieter |
| Born | 24 Dec 1880 | Wieringerwaard  |
| Died | 1949 | |
| Buried | ||
| Married | 1 May 1910 | Schagerbrug |
| Father | ||
| Mother | ||
 Mother | FemaleGoudsblom, Bartje |
| Born | 21 Feb 1885 | Zijpe |
| Died | 18 Feb 1964 | Schagen |
| Buried | ||
| Father | Goudsblom, Willem | F421 Group Sheet | |
| Mother | Spierdijk, Elisabeth | F421 Group Sheet | |
| Child 1 | Female van der Werff, Elizabeth Bets |
| Born | 8 Feb 1912 | Schagerbrug |
| Died | 14 Mar 2003 | Schagen |
| Buried | ||
| Spouse | Zeeman, Dirk | F1333 | |
| Married | ||
| Child 2 | Female van der Werff, Wilhelmina |
| Born | 3 Jul 1917 | Schagerbrug |
| Died | 19 Sep 1992 | Schagen |
| Buried | ||
| Spouse | Holema, Enno Christiaan | F487 | |
| Married | ||
