| Regimental number | 16183 |
| Place of birth | 'Cairn Hill', Young, New South Wales |
| School | Young Public School, New South Wales |
| Religion | Church of England |
| Occupation | Farmer |
| Address | Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 30 |
| Next of kin | Mother, Mrs Mary Susan Caldwell, Cairn Hill, Thuddungra, via Young, New South Wales |
| Previous military service | Nil |
| Enlistment date | |
| Rank on enlistment | Sapper |
| Unit name | November 1916 Reinforcements |
| AWM Embarkation Roll number | 14/42/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A29 Suevic on |
| Regimental number from Nominal Roll | 18183 |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 14th Field Company Engineers |
| Other details from Roll of Honour Circular | Died of wounds and buried in the Tyssenthoek Cemetery. |
| Fate | Died of wounds |
| Place of death or wounding | Belgium |
| Age at death | 31 |
| Place of burial | Lijssenthoek Military Cemetery (Plot XXV, Row G, Grave No. 14), Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 23 |
| Family/military connections | Brother: Cpl Andrew Sloan Caldwell no. 4556 killed at Bapaume 1917. |