| Halliday | R | 832 | Private | Frontier Wars. SAGS (1) 1879 | (Princess Louise's) Sutherland and Argyll Highland |
| Halliday | R E | | Lieutenant | CGHGSM (2) Basutoland Transkei
Source: Roll of the CGHGSM | MacLear Constabulary |
| Halliday | R J | | | District 2
Source: QSA and KSA rolls | Cape Police |
| Halliday | Ralph | 1055 | Trooper | 1st Battalion
Source: Nominal roll in WO127 | Imperial Light Horse |
| Halliday | Ralph | | | 1st Battalion
Source: QSA and KSA rolls | Imperial Light Horse |
| Halliday | Robert | 1104 | | Attested: Sep 1901. Source: CMP 18 | Cape Police |
| Halliday | Robert | 45069 | Trooper | No known Company. Served in 39th Btn IY
Source: QSA Medal Rolls | Imperial Yeomanry |
| Halliday | Robert Morrison | 352 | Private | Source: OZ-Boer database | Victoria, 4th Imperial Contingent |
| Halliday | Robert Napier | 35 | | Occupation: Carpenter. Next of kin: Wife. Address: Capetown.
Source: Attestation paper in WO126 | Town Guard and District Mounted Troops |
| Halliday | S | 2472 | Private | 2nd Btn. Wounded at Near Ladysmith. 22 Feb 1900.
Source: Natal Field Force Casualty Roll, page 45 line 6 | (King's Own) Royal Lancaster Regiment |
| Halliday | S | 14548 | Sapper | Frontier Wars. SAGS (1) 1879. 2nd Company | Royal Engineers |
| Halliday | S D T | | Surgeon | QSA (0).
Source: QSA medal rolls | HMS Redbreast |
| Halliday | S D T | | Surgeon | Demise: Died 05 May 1902
Place: UK, London
Source: In Memoriam by S Watt | HMS Redbreast |
| Halliday | Stratford D T | | Surgeon | He was engaged in blockading duties off Delagoa Bay, was invalided home and died in London, May 5th 1902. He was educated at Elizabeth College, Guernsey, and was appointed surgeon in the Royal Navy in May 1898.
Source: Donner | HMS Redbreast |
| Halliday | T | | | 3rd Battalion
Source: QSA and KSA medal rolls | King's Own Scottish Borderers |
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