| Regimental number | 5377 |
| Place of birth | Wellington, New Zealand |
| Other Names | De Mey |
| Religion | Church of England |
| Occupation | Clerk |
| Marital status | Single |
| Age at embarkation | 27 |
| Next of kin | Father, John James De May, Oataki, Manawatu, New Zealand |
| Enlistment date | 16 August 1915 |
| Date of enlistment from Nominal Roll | 10 August 1915 |
| Place of enlistment | Claremont, Tasmania |
| Rank on enlistment | Gunner |
| Unit name | Field Artillery Brigade 3, Reinforcement 10 |
| AWM Embarkation Roll number | 13/31/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A20 Hororata on 27 September 1915 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 3rd Field Artillery Brigade |
| Fate | Returned to Australia 6 September 1919 |