| Regimental number | 2484 |
| Date of birth | |
| Place of birth | Willunga, South Australia |
| Religion | Methodist |
| Occupation | Postal assistant |
| Address | Mount Gambier, South Australia |
| Marital status | Single |
| Age at embarkation | 21 |
| Height | 5' 10" |
| Weight | 170 lbs |
| Next of kin | Father, Mr Alfred Sibly, Wellington Road, North Norwood, South Australia |
| Previous military service | Served in the 74th Infantry, Citizen Military Forces. |
| Enlistment date | |
| Place of enlistment | Mount Gambier, South Australia |
| Rank on enlistment | Private |
| Unit name | 50th Battalion, 5th Reinforcement |
| AWM Embarkation Roll number | 23/67/3 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A73 Commonwealth on |
| Rank from Nominal Roll | Corporal |
| Unit from Nominal Roll | Australian Corps Central School |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
Commenced return to Australia on board HT 'Main', 23 July 1919; discharged (termination of period of enlistment), Adelaide, 21 November 1919. Medals: British War Medal, Victory Medal Also served in World War II: Service No S70185. |
| Date of death | |
| Age at death | 66 |
| Sources | NAA: B2455, SIBLY Raymond Maslin |