
| Regimental number | 5150 |
| Place of birth | Paddington, Sydney, New South Wales |
| True Name | GIFFIN, William |
| Religion | Roman Catholic |
| Occupation | Baker |
| Address | St Clair, Milliner Road, Artarmon, New South Wales |
| Marital status | Single |
| Age at embarkation | 28 |
| Height | 5' 8" |
| Weight | 140 lbs |
| Next of kin | Father, J Giffen, St Clair, Milliner Road, Artarmon, New South Wales |
| Previous military service | Nil |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Sydney, New South Wales |
| Rank on enlistment | Private |
| Unit name | 18th Battalion, 13th Reinforcement |
| AWM Embarkation Roll number | 23/35/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A55 Kyarra on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 18th Battalion |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Plaque in New South Wales Garden of Remembrance |
| Discharge date | |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Nestor', 12 December 1918; discharged (medically unfit: multiple gunshot wounds), 28 April 1919. Medals: British War Medal, Victory Medal |
| Miscellaneous details | Signature on Attestation Form is William GIFFEN, although his name elsewere on the Attestation Form is GIFFIN. |
| Date of death | |
| Sources | NAA: B2455, GIFFEN William |