| Regimental number | 625 |
| Religion | Church of England |
| Occupation | Grocer |
| Address | 24 Villamanta Street, Geelong, Victoria |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Thomas Stewart Barclay, 24 Villamanta Street, Geelong, Victoria |
| Previous military service | Royal Australian Garrison Artillery |
| Enlistment date | 1 November 1915 |
| Rank on enlistment | Gunner |
| Unit name | Siege Artillery Brigade Reinforcement 4 |
| AWM Embarkation Roll number | 13/49/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT RMS Osterley on 15 January 1916 |
| Miscellaneous details (Nominal Roll) | see other |