| Catharina Susanna Vaal |
| Catharina Susanna Vaal | |
| B: | 11 Mar 1909 |
| Amsterdam | |
| Jacob George Schulp |
| Jacob George Schulp | |
| B: | 4 Oct 1908 |
| Amsterdam | |
| M: | 28 Nov 1935 |
| Amsterdam | |
| D: | 16 Apr 1970 |
| Amsterdam | |
| Susanna Wilhelmina Vaal |
| Susanna Wilhelmina Vaal | |
| B: | 26 Jun 1914 |
| Amsterdam | |
| Hermann Gerhard Schwietert |
| Hermann Gerhard Schwietert | |
| B: | 24 May 1911 |
| Amsterdam | |
| M: | 12 May 1938 |
| Amsterdam | |
| D: | 15 Jun 1950 |
| Amsterdam | |
| Pieter Francies Vaal |
| Pieter Francies Vaal | |
| B: | 1 May 1927 |
| Amsterdam | |
| D: | 22 Apr 2009 |
| Amsterdam | |
| Wilhelmina theresia Kok |
| Wilhelmina theresia Kok | |
| B: | 20 Apr 1880 |
| Amsterdam | |
| Pieter Francies Vaal |
| Pieter Francies Vaal | |
| B: | 12 Jan 1883 |
| Amsterdam | |
| M: | 14 May 1908 |
| Amsterdam | |
| D: | 2 Dec 1954 |
| Amsterdam | |
| Wilhelm Frederik Henri Kok | |
| B: | 22 Feb 1882 |
| Amsterdam | |
| Christiaan Johannes Kok |
| Christiaan Johannes Kok | |
| B: | 31 Dec 1883 |
| Amsterdam | |
| Catharina Elisabeth Brokmann | |
| B: | 28 Jan 1858 |
| Amsterdam | |
| Christiaan Johannes Kok |
| Christiaan Johannes Kok | |
| B: | 14 Nov 1856 |
| Amsterdam | |