| Regimental number | 3 |
| Place of birth | Parramatta, New South Wales |
| School | Parramatta and Sydney Public School, New South Wales |
| Religion | Church of England |
| Occupation | Brass finisher |
| Address | 13 Stafford Street, Stanmore, New South Wales |
| Marital status | Married |
| Age at embarkation | 31 |
| Next of kin | Wife, Mrs Minnie Masters, 13 Stafford Street, Stanmore, New South Wales |
| Previous military service | Served in the South African War. |
| Enlistment date | |
| Rank on enlistment | Sergeant |
| Unit name | 1st Signal Troop (1st Light Horse Brigade) |
| AWM Embarkation Roll number | 22/19/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board Transport A10 Karroo on |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 1st Australian Wireless Signal Squadron |
| Fate | Died as a result of accident |
| Place of death or wounding | Allonville, France |
| Age at death | 34 |
| Place of burial | Allonville Communal Cemetery (Row C, Grave No. 5), France |
| Panel number, Roll of Honour, Australian War Memorial | 25 |
| Miscellaneous information from cemetery records | Parents: James and Eliza MASTERS; husband of M. MASTERS, "Denbigh", 13 Stafford Street, Stanmore, Sydney, New South Wales. Native of Sydney |
| Family/military connections | Two brothers Cpl N Masters and Sapper H S Masters served. |