| Yorke | H M | | | Source: QSA and KSA medal rolls | New Zealand, 4th Contingent |
| Yorke | J | | | 6th Battalion
Source: QSA and KSA medal rolls | Royal Warwickshire Regiment |
| Yorke | J | | | 1st Battalion
Source: QSA and KSA medal rolls | Highland Light Infantry |
| Yorke | J | | | 3rd Battalion
Source: QSA and KSA medal rolls | Northamptonshire Regiment |
| Yorke | John Henry | 2166 | Private | Source: QSA Medal Rolls | 7th Company, 4th Btn, IY |
| Yorke | Ralph Maximilian | | Captain | No known Company. Served in 34th Btn IY
Source: QSA Medal Rolls | Imperial Yeomanry |
| Yorke | Sidney Edward | 563 | Farrier Sergeant | Source: QSA Medal Rolls | 9th Company, 3rd Btn, IY |
| Yorke | Thomas Edwin | | Trooper | Source: Nominal roll in WO127 | Nesbitt's Horse |
| Yorke | W | | | 1st Battalion
Source: QSA and KSA medal rolls | South Staffordshire Regiment |
| Yorke | W | | | 2nd Battalion, Volunteer Service Battalion
Source: QSA and KSA medal rolls | South Staffordshire Regiment |
| Yorke | W | | | Source: WO100/252 | Imperial Military Railways |
| Yorke | W B | 1238 | Trooper | Dangerously wounded. Eerste Fabrieken, 31 August 1900
Died 2 September
Source: South African Field Force Casualty Roll | Roberts' Horse |
| Yorke | W B | 1238 | Trooper | Demise: Died of wounds 02 Sep 1900
Place: Eerste Fabrieken
Source: In Memoriam by S Watt | Roberts' Horse |
| Yorke | W J | | | 2nd Battalion, Volunteer Service Battalion
Source: QSA and KSA medal rolls | South Staffordshire Regiment |
| Yorke | William Brooks | 1238 | Trooper | Source: Nominal roll in WO127 | Roberts' Horse |
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