

![]()  | Johanna Elizabeth PONS | 
| Johanna Elizabeth PONS | |
| *: | 1898 | 
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 13 Jul 1949 | 
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
![]()  | Willem Jan PONS | 
| Willem Jan PONS | |
| *: | 1872 | 
| Kralingen, Rotterdam, Zuid-Holland, Netherlands | |
| +: | UNKNOWN | 
| Neeltje PFEIFFER | 
| Neeltje PFEIFFER | |
| *: | 20 Nov 1869 | 
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| oo: | 1 Dez 1897 | 
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |
| +: | 8 Jun 1950 | 
| Rotterdam, Rotterdam, Zuid-Holland, Netherlands | |