| Regimental number | 320 |
| Place of birth | Sydney, New South Wales |
| School | Sydney Grammar School, New South Wales |
| Religion | Church of England |
| Occupation | Stockbroker |
| Address | 'Cliffbrook', Beach Street, Coogee, New South Wales |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, D.S.K. Miller, Commonwealth Bank of Australia, Head Office, Sydney, New South Wales |
| Previous military service | Served in the Waverley Cadet Corps, 1899-1902. |
| Enlistment date | |
| Rank on enlistment | Driver |
| Unit name | Field Artillery Brigade 1, Battery 3 |
| AWM Embarkation Roll number | 13/29/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board Transport A8 Argyllshire on |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 3rd Division Artillery |
| Fate | Killed in Action |
| Place of death or wounding | Messines, Belgium |
| Age at death | 28 |
| Age at death from cemetery records | 28 |
| Place of burial | Kandahar Farm Cemetery (Plot II, Row E, Grave No. 37), Neuve-Eglise, Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 15 |
| Miscellaneous information from cemetery records | Parents: Sir Denison MILLER and Mrs Maude MILLER; husband of Frances MILLER, New Broad Street, London, England. Native of Sydney |