| Person # | Name | Rank | Regiment | Date of Death |
|---|---|---|---|---|
| 1916 | Blanckenberg, Charles J | Lieutenant | South African Air Force | 1944-04-12 |
| 1917 | Blanckenberg, Eduard | Trooper | Natal Mounted Rifles, S.A. Forces | 1944-06-27 |
| 1920 | Blanckenberg, Jasper James | Private | South African Infantry | 1917-04-12 |
| 1918 | Blanckenberg, John | Private | Indian and Malay Corps, S.A. Forces | 1945-06-29 |
| 1919 | Blanckenberg, John Edgcome | Lieutenant | South African Corps of Signals | 1944-03-09 |