| Place of birth | Wollongong New South Wales |
| Religion | Church of England |
| Occupation | Surveyor engineer |
| Address | Kalgoorlie, Western Australia |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, John Ewing, 133 St George's Terrace, Perth, Western Australia |
| Enlistment date | 8 February 1916 |
| Rank on enlistment | 2nd Lieutenant |
| Unit name | 5th Pioneer Battalion, Reinforcement 7 |
| AWM Embarkation Roll number | 14/17/4 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A8 Argyllshire on 9 November 1916 |
| Rank from Nominal Roll | Captain |
| Unit from Nominal Roll | 5th Pioneer Battalion |
| Fate | Effective abroad (still overseas) |