| Regimental number | 2269 |
| Place of birth | Glen Innes, New South Wales |
| Religion | Roman Catholic |
| Occupation | Hardware salesman |
| Address | Albida, Haberfield Road, Haberfield, New South Wales |
| Marital status | Single |
| Age at embarkation | 32 |
| Height | 5' 7" |
| Weight | 164 lbs |
| Next of kin | Father, H J Sully, Albida, Haberfield Road, Haberfield, New South Wales |
| Previous military service | Served for 6 years in K Company, 4th Regiment, Militia; unit disbanded. |
| Enlistment date | |
| Place of enlistment | Liverpool, New South Wales |
| Rank on enlistment | Private |
| Unit name | 18th Battalion, 4th Reinforcement |
| AWM Embarkation Roll number | 23/35/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A8 Argyllshire on |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 3rd Battalion |
| Fate | Returned to Australia |
| Medals |
Military Medal Source: 'Commonwealth Gazette' No. 174 Date: Distinguished Conduct Medal Source: 'Commonwealth Gazette' No 110 Date: |
| Other details |
War service: Egypt, Western Front Medals: Distinguished Conduct Medal, Military Medal, 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Surname incorrectly entered on Embarkation Roll as SULLEY. |
| Sources | NAA: B2455, SULLY William Henry Daniel |