| Regimental number | 374 |
| Place of birth | Goulburn New South Wales |
| Religion | Church of England |
| Occupation | Horticulturist |
| Address | 12 Market Street, South Yarra, Victoria |
| Marital status | Married |
| Age at embarkation | 40 |
| Next of kin | Son, Frederick E Humphries, 12 Market Street, South Yarra, Victoria |
| Enlistment date | 13 September 1915 |
| Rank on enlistment | Private |
| Unit name | Australian Remount Unit 1, Squadron 2 |
| AWM Embarkation Roll number | 28/2/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board TRANSPORT A67 Orsova on 12 November 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Remount Unit |
| Fate | Returned to Australia 29 April 1916 |
| Miscellaneous details (Nominal Roll) | *Robt spelt Robert |