| Regimental number | 2358 |
| Religion | Church of England |
| Occupation | Monotype mechanic |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, John Gwynne, 58 Coveny Stree, Cardiff, England |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 26th Battalion, 5th Reinforcement |
| AWM Embarkation Roll number | 23/43/2 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A69 Warilda on |
| Miscellaneous details (Nominal Roll) | Name does not appear on Nominal Roll |
| Age at death from cemetery records | 26 |
| Place of burial | Menin Road South Military Cemetery (Plot II, Row M, GRave No. 7), Ypres, Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 118 |
| Miscellaneous information from cemetery records | Parents: John and Edna GWYNN, 58 Coveny Street, Cardiff. Cemetery details spelt "GWYNN" |