1912 - 1967 (54 years)
| Josias Stephanus Groenewald 1912-1967 |
| Josias Stephanus Groenewald | |
| B: | 15 Oct 1912 |
| Caledon, Kaap, Suid-Afrika | |
| D: | 1967 |
 | Rosie Jessie Magdalena Lennox 1900-1988 |
| Rosie Jessie Magdalena Lennox | |
| B: | 26 Mar 1900 |
| Kaapstad, Kaap, Suid-Afrika | |
| M: | 14 Oct 1965 |
| Wynberg, Kaap, Suid-Afrika | |
| D: | 23 Dec 1988 |
| Goodwood, Kaap, Suid-Afrika | |
