| Regimental number | 1098 |
| Place of birth | Malvern, Victoria |
| Other Names | Reginald John |
| Religion | Methodist |
| Address | 2 Warburton Road, East Camberwell |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, John Thomas Day. Same address |
| Enlistment date | 24 March 1915 |
| Rank on enlistment | Sapper |
| Unit name | Divisional Signal Company 2, Section 4 |
| AWM Embarkation Roll number | 22/12/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A39 Port Macquarie on 4 May 1915 |
| Rank from Nominal Roll | Corporal |
| Unit from Nominal Roll | 2nd Divisional Signal Company |
| Fate | Effective abroad (still overseas) |
