| Regimental number | 67034 |
| Place of birth | Queenstown, Ireland |
| Religion | Roman Catholic |
| Occupation | Clerk |
| Address | Dalhousie Street, Haberfield, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Height | 5' 4" |
| Weight | 115 lbs |
| Next of kin | Father, H A Blay, Dalhousie Street, Haberfield, Sydney, New South Wales |
| Previous military service | Served in the Cadets and Militia. |
| Enlistment date | |
| Place of enlistment | Sydney, New South Wales |
| Rank on enlistment | Private |
| Unit name | New South Wales Reinforcement 23 |
| AWM Embarkation Roll number | 23/111/6 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Wyreema on |
| Fate | No details of fate entered on Nominal Roll |
| Discharge date | |
| Other details |
Embarked Sydney, 14 October 1918. Found guilty, at sea, 20 October 1918, of being absent from Church Parade at 10:00 am: awarded forfeiture of pay. Troopship recalled back to Australia, disembarked Melbourne, 21 December 1918; discharged, 5 January 1919. Medal: British War Medal |
| Sources | NAA: B2455, BLAY Reginald |