| Regimental number | 2066 |
| Place of birth | Newcastle, New South Wales |
| Religion | Church of England |
| Occupation | Electrician |
| Address | Lawson Street, Hamilton, Newcastle, New South Wales |
| Marital status | Single |
| Age at embarkation | 23.8 |
| Height | 5' 9" |
| Weight | 139 lbs |
| Next of kin | Father, William Humble, Lawson Street, Hamilton, Newcastle, New South Wales |
| Previous military service | Nil |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Newcastle, New South Wales |
| Rank on enlistment | Private |
| Unit name | 30th Battalion, 3rd Reinforcement |
| AWM Embarkation Roll number | 23/47/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A70 Ballarat on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 30th Battalion |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Egypt, Western Front Commenced return to Australia on board HT 'Devanah', 8 May 1919; discharged (termination of period of enlistment), Sydney, 18 August 1919. Medals: British War Medal, Victory Medal |
| Sources | NAA: B2455, HUMBLE John |