| Martinus Gerardus KLAPWIJK (1892 - 1955) |
|
| Henriëtte Catharina VAN SON (1890 - ) |
| ? | Hendrika Catharina KLAPWIJK |
| bd. occ. edu. rel. dd. brd. . |
bd. 28 Jan 1915, 'sGravenzande, Age: 96 occ. edu. rel. dd. brd. . |
| spouses: 1, 2 |
| Leendert Hendrikus KLAPWIJK Femmie Hendrika KLAPWIJK |