| Regimental number | 5297 |
| Religion | Presbyterian |
| Occupation | Draper |
| Address | Boulder, Western Australia |
| Marital status | Married |
| Age at embarkation | 33 |
| Next of kin | Wife, Mrs Jane Walsh, Turton Street, Devonport West, Tasmania |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 28th Battalion, 14th Reinforcement |
| AWM Embarkation Roll number | 23/45/3 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A28 Miltiades on |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | 2nd Lieutenant |
| Unit from Nominal Roll | 28th Battalion |
| Fate | Killed in Action |
| Miscellaneous details (Nominal Roll) | *Spelt Charles Garvin Walsh on NR |
| Panel number, Roll of Honour, Australian War Memorial | 114 |
| Miscellaneous information from cemetery records | Parents: Thomas and Jean Alexander WALSH. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |