| Regimental number | 2450 |
| Place of birth | Patea, New Zealand |
| Religion | Church of England |
| Occupation | Asphalter |
| Address | 24 Elswick Street, Petersham, Sydney, New South Wales |
| Marital status | Widower |
| Age at embarkation | 39 |
| Next of kin | Brother, Fred Mercer, 105 George Street, Waterloo, Sydney, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 54th Battalion, 5th Reinforcement |
| AWM Embarkation Roll number | 23/71/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A60 Aeneas on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 54th Battalion |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Parents: Henry and Amelia MERCER |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Date of death | |
| Age at death | 53 |
| Place of burial | Rookwood Necropolis, New South Wales |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
