| Roberts | Charles William Fyshe Palmer | | 2nd Lieutenant | Source: OZ-Boer database |
| Roberts | Chas Wm Fyshe Palmer | | 2nd-Lieutenant | Commissioned Imp. Cavalry
Source: Official Records of the Australian Military Contingents by P L Murray |
| Roberts | J | 574 | Private | Missing in action. Slingersfontein, 16 January 1900
Source: South African Field Force Casualty Roll |
| Roberts | John Alexander | 574 | Trooper | Taken prisoner Slingersfontein; joined after release at Waterval, 6.6.00
Source: Official Records of the Australian Military Contingents by P L Murray |
| Roberts | John Alexander | 574 | Trooper | Source: OZ-Boer database |
| Robinson | Arthur | 889 | Trooper | Source: Official Records of the Australian Military Contingents by P L Murray |
| Robinson | Arthur | 889 | Trooper | Source: OZ-Boer database |
| Robson | Henry | 303 | Sqn.S/Major | Source: OZ-Boer database |
| Robson | Honry | 303 | Squadron Sergt.- Major | Source: Official Records of the Australian Military Contingents by P L Murray |
| Roderick | Joseph | 924 | Trooper | Source: Official Records of the Australian Military Contingents by P L Murray |
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