| Family | Pedigree | Reports |
| Angela de Ruijter |
| b. |
| d. |
| Koos de Ruijter |
| b. 14 Oct 1946 |
| d. 29 Feb 2004 |
| Maria A de Been |
| b. |
| d. |
| Cornelis Petrus de Ruijter |
| b. 26 Dec 1904 |
| d. 29 Sep 1986 |
| Jacoba Hendrica van Strien |
| b. 19 Mar 1905 |
| d. 13 Jun 1990 |
| Family | Pedigree | Reports |
| Angela de Ruijter |
| b. |
| d. |
| Koos de Ruijter |
| b. 14 Oct 1946 |
| d. 29 Feb 2004 |
| Maria A de Been |
| b. |
| d. |
| Cornelis Petrus de Ruijter |
| b. 26 Dec 1904 |
| d. 29 Sep 1986 |
| Jacoba Hendrica van Strien |
| b. 19 Mar 1905 |
| d. 13 Jun 1990 |