| Regimental number | 21043 |
| Place of birth | Granville New South Wales |
| Religion | Methodist |
| Occupation | Clerk |
| Address | Bondi, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, Henry George Swyny, 25 Park Parade, Bondi, New South Wales |
| Previous military service | 24th Signal Company Army Engineers |
| Enlistment date | 17 April 1917 |
| Rank on enlistment | Sapper |
| Unit name | 1st to 5th Divisional Signal Companies and Signallers November 1917 Reinforcements |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board SS Indarra on 26 November 1917 |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | Australian Corps Central School |
| Fate | Returned to Australia 25 July 1919 |