| Regimental number | 4159 |
| Place of birth | Sydney New South Wales |
| Religion | Roman Catholic |
| Occupation | Clerk |
| Address | 27 Andreas Street, Petersham, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, William Mowinckle, 27 Andreas Street, Petersham, Sydney, New South Wales |
| Enlistment date | 2 October 1917 |
| Date of enlistment from Nominal Roll | 26 September 1917 |
| Rank on enlistment | Private |
| Unit name | 14th Light Horse Regiment, 33rd Reinforcement |
| AWM Embarkation Roll number | 10/19/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Canberra on 16 November 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 12th Light Horse Regiment |
| Fate | Returned to Australia 2 August 1919 |
| Date of death | 25 October 1964 |
| Place of burial | Point Clare Cemetery |