| Birth | 4 September 1926 18 |
| Birth of a half-brother | Rudolph Eugene Simons 1933 (Age 6 years) |
| Death of a maternal grandmother | Lavinia Jane Wilson Simons 7 May 1971 (Age 44 years) |
| Death of a brother | Harry Joseph Bernard Simons 22 January 1980 (Age 53 years) |
| Death of a half-brother | Rudolph Eugene Simons 10 May 1984 (Age 57 years) |
| Death of a half-brother | Robert Llewellyn Barnard 13 April 1986 (Age 59 years) |
| Death of a half-brother | Charles William Barnard 13 February 1992 (Age 65 years) |
| Last change | 12 May 2006 – 14:51:56 |