| Children |
| | 1. Daniel Michiel GREEFF, b. 10 Oct 1939, Keetmanshoop, Swa  (Age 85 years) |
| | 2. Frederik Johannes GREEFF, b. 12 Apr 1942, Keetmanshoop, Swa (Age 82 years) |
| + | 3. Dirk Johannes GREEFF, b. 1 Aug 1943, Keetmanshoop, Swa (Age 81 years) |
| | 4. Agnes Susan Barbara GREEFF, b. 21 May 1945, Keetmanshoop, Swa (Age 79 years) |
| | 5. Johanna Jacoba (Kleintjie) GREEFF, b. 1946, Aus, Swa (Age 78 years) |
| | 6. Jacobus Johannes GREEFF, b. 1948, Aus, Swa (Age 76 years) |
| | 7. Louis Egbert GREEFF, b. 3 Jun 1950, Aus, Swa (Age 74 years) |
| | 8. Michiel James GREEFF, b. 16 Sep 1951, Aus, Swa (Age 73 years) |
| | 9. Johannes Jacobus GREEFF, b. 26 Jun 1953, Aus, Swa (Age 71 years) |
| + | 10. Hendrik George GREEFF, b. 1 Apr 1955, Aus, Swa (Age 69 years) |
| | 11. Petrus Johannes Jacobus GREEFF, b. 1956, Aus, Swa (Age 68 years) |
| | 12. Magdalena Catharina GREEFF, b. 3 Aug 1957 (Age 67 years) |
|
