1888 - 1976 (88 år)
 | Jacobus Wentzel Potgieter 1924-2008 |
| Jacobus Wentzel Potgieter | |
| F: | 13 Jan 1924 |
| Alexandra, Johannesburg, Gauteng, South Africa | |
| D: | 27 Maj 2008 |
| South Africa | |
| Petrus Johannes Potgieter 1928-2009 |
| Petrus Johannes Potgieter | |
| F: | 26 Aug 1928 |
| Alexandra, Johannesburg, Gauteng, South Africa | |
| D: | 23 Dec 2009 |
| South Africa | |
|
| Bertha Serina Wentzel 1888-1976 |
| Bertha Serina Wentzel | |
| F: | 8 Feb 1888 |
| Beaufort, Western Cape, South Africa | |
| D: | 17 Mar 1976 |
| Port Elizabeth, Eastern Cape, South Africa | |
 | Petrus Johannes Potgieter 1877-1952 |
| Petrus Johannes Potgieter | |
| F: | 26 Sep 1877 |
| Alexandria, Egypten | |
| V: | 29 Mar 1921 |
| Port Elizabeth, Eastern Cape, South Africa | |
| D: | 15 Okt 1952 |
| Alexandra, Johannesburg, Gauteng, South Africa | |
