| Johnson | Thomas | 26373 | Trooper | Source: QSA Medal Rolls | 6th Company, 4th Btn, IY |
| Johnson | Thomas | 41699 | Trooper | No known Company. Served in 35th Btn IY
Source: QSA Medal Rolls | Imperial Yeomanry |
| Johnson | Thomas | 1697 | | Source: Attestation papers. See image on this site. | Railway Pioneer Regiment |
| Johnson | Thomas | 37935 | Trooper | Source: QSA Medal Rolls | 135th Company, 30th Btn, IY |
| Johnson | Thomas Alfred | 432 | Trooper | Source: OZ-Boer database | New South Wales, 5th Battalion Australian Commonwe |
| Johnson | Thomas Carr | 33140 | Trooper | Source: QSA Medal Rolls | 101st Company, 5th Btn, IY |
| Johnson | Thomas Henry Grew | 67 | Private | Source: OZ-Boer database | Queensland, 7th Battalion Australian Commonwealth |
| Johnson | Thomas Innes | 42454 | Corporal | Source: QSA Medal Rolls | 143rd Company, 32nd Btn, IY |
| Johnson | Thomas Steward | 10243 | Corporal | Source: QSA Medal Rolls | 56th Company, 15th Btn, IY |
| Johnson | Tom | | Kroo | QSA (0).
Source: QSA medal rolls | HMS Barracouta |
| Johnson | V | | | Source: QSA and KSA rolls | British South Africa Police |
| Johnson | V A | | | Source: WO100/252 | Imperial Military Railways |
| Johnson | Valentine | 107 | Trooper | Source: Nominal roll in WO127 | Loch's Horse |
| Johnson | W | 1690 | Sub Assistant Commissary | Frontier Wars. SAGS (0) | Army Service Corps |
| Johnson | W | T/2343 | Sergeant | Frontier Wars. SAGS (1) 1879 | Army Service Corps |
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