
| Regimental number | 255 |
| Place of birth | Brisbane Queensland |
| Religion | Roman Catholic |
| Occupation | Bushman |
| Address | 123 Chomleyt Street, Prahran, Victoria |
| Marital status | Single |
| Age at embarkation | 24 |
| Next of kin | Mother, Mrs J Gwynne, 123 Chomley Street, Prahran, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 5th Light Horse Regiment, A Squadron |
| AWM Embarkation Roll number | 10/10/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board Transport A34 Persic on |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | 5th Light Horse Regiment |
| Fate | Killed in Action |
| Age at death from cemetery records | 26 |
| Place of burial | Shell Green Cemetery (Plot I, Row C, GRave NO. 6), Gallipoli |
| Panel number, Roll of Honour, Australian War Memorial | 4 |
| Miscellaneous information from cemetery records | Parents: John and Fanny GWYNNE, 310 Malvern Road, Prahan, Victoria. native of Brisbane |