| Regimental number | 15939 |
| Place of birth | Dalby, Queensland |
| Religion | Roman Catholic |
| Occupation | Postman |
| Address | Drayton Street, Dalby, Queensland |
| Marital status | Single |
| Age at embarkation | 21 |
| Height | 5' 6" |
| Weight | 130 lbs |
| Next of kin | Mother, Mrs Mary Malley, Drayton Street, Dalby, Queensland |
| Previous military service | Served in Company Cadets for 4 years; 3 years in 11th Battalion Citizen Forces. |
| Enlistment date | 16 July 1917 |
| Place of enlistment | Rockhampton, Queensland |
| Unit name | Australian Army Service Corps, 1st & 2nd Anzac Mounted Divisions, 15th Reinforcement |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT Port Darwin on 30 April 1918 |
| Sources | NAA: B2455, MALLEY John Thomas |