| Adrianus van Velzen (1898 - 1961) |
|
| Catharina Petronella Elisabeth Erkelens (1899 - 1961) |
| Johannes Mattheus Adrianus van Velzen | Margaretha Maria De Ruyter |
| *. 26 nov 1921, Amsterdam †. 1 jan 1984 [ ]. ber. opl. gd. |
*. 14 maa 1922, Amsterdam †. [ ]. ber. opl. gd. |
| Catharina Johanna Maria van Velzen Adrianus Johannes Pieter van Velzen |