
| Regimental number | 1045 |
| Religion | Church of England |
| Occupation | Bushman |
| Address | Cannuda, Surat, Queensland |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Mother, Mrs. Henrietta J. Sinclair, St. George's Nurses Home, Milton, Brisbane |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 2nd Light Horse Regiment, 6th Reinforcement |
| AWM Embarkation Roll number | 10/7/2 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A7 Medic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Light Horse Regiment |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Plaque in Queensland Garden of Remembrance |
| Family/military connections | Brother: 1662 Driver Stewart Monteith SINCLAIR, 1st Light Horse Brigade Machine Gun Squadron, returned to Australia, 15 May 1919. |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |
| Date of death |