| Regimental number | 16569 |
| Place of birth | Sydney New South Wales |
| Religion | Church of England |
| Occupation | Customs officer |
| Address | Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Mother, Mrs. Juliet Slinning, 4 Munni Street, Newtown, Sydney, New South Wales |
| Previous military service | 25th Signal Company Army Engineers |
| Enlistment date | 17 July 1916 |
| Rank on enlistment | Sapper |
| Unit name | Divisional Signal Company 1, Reinforcement 24 |
| AWM Embarkation Roll number | 22/11/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board RMS Orontes on 19 December 1916 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 6th Field Artillery Brigade |
| Fate | Returned to Australia 23 July 1919 |
| Miscellaneous details (Nominal Roll) | *Given name Peter Milroy |
