| Heffernan | Robertson | 623 | Trooper | Source: OZ-Boer database | South Australia, 6th Imperial Contingent |
| Heffernan | T | | | 1st Battalion
Source: Medal rolls | Royal Munster Fusiliers |
| Heffernan | W | | | Source: QSA and KSA medal rolls | 88th Battery, RFA |
| Heffernan | W | 5466 | Private | 1st Battalion
Source: QSA roll | Loyal North Lancashire Regiment |
| Heffernan | W | | | 2nd Battalion
Source: Medal rolls | Royal Munster Fusiliers |
| Heffernan | W | | | 1st Battalion
Source: QSA and KSA medal rolls | Loyal North Lancashire Regiment |
| Heffernan | W | | | Source: QSA and KSA medal rolls | Loyal North Lancashire Regiment |
| Heffernan | William Nesbit | 3293 | Private | QSA (4) CC Wep Tr Witt
Source: Wepener Siege Account and Medal Roll | Cape Mounted Rifles |
| Heffernan | T | | | 1st Battalion
Source: QSA and KSA medal rolls | (Princess of Wales's Own) Yorkshire Regiment |
| Heffernon | A | 3836 | Private | QSA (5).
Source: QSA medal rolls | 13th Hussars |
| Heffernon | J | | | 2nd Battalion
Source: Medal rolls | Cheshire Regiment |
| Heffernon | J | | | 2nd Battalion
Source: QSA and KSA medal rolls | Cheshire Regiment |
| Heffernon | M | | | Source: QSA and KSA medal rolls | Aberdeen DMT |
| Heffernon | M | 6063 | Private | 1st Battalion
Source: QSA roll | (Princess Victoria's) Royal Irish Fusiliers |
| Heffernon | M | 6063 | Private | QSA (3)
Source: List of QSAs with the clasp Talana from the Talana book | (Princess Victoria's) Royal Irish Fusiliers |
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