| Regimental number | 3476 |
| Place of birth | Port Pirie, South Australia |
| School | Port Pirie West Public School, S.A. |
| Religion | Church of England |
| Occupation | Farmer |
| Address | Port Pirie, South Australia |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Mother, Mrs Margaret South, Port Pirie, South Australia |
| Previous military service | Nil |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 50th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/67/3 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A48 Seang Bee on |
| Regimental number from Nominal Roll | 3476A |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 50th Battalion |
| Fate | Killed in Action |
| Miscellaneous details (Nominal Roll) | *Given name Frank Douglas |
| Place of death or wounding | Villers-Bretonneux, France |
| Age at death | 20 |
| Age at death from cemetery records | 20 |
| Place of burial | Heath Cemetery (Plot VII, Row A, Grave No. 6), Harbonnieres, France |
| Panel number, Roll of Honour, Australian War Memorial | 151 |
| Miscellaneous information from cemetery records | Parents: Alfred and Margaret SOUTH, Ashbourne, South Australia |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |