| Regimental number | 17956 |
| Place of birth | New Zea;amd |
| Religion | Presbyterian |
| Occupation | Electrical engineer |
| Address | Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 27 |
| Next of kin | Father, Charles Cathro, Jury Hill, Wanganui, New Zealand |
| Enlistment date | 28 February 1917 |
| Place of enlistment | New South Wales |
| Rank on enlistment | Sapper |
| Unit name | 1st and 2nd Field Troops |
| AWM Embarkation Roll number | 14/36/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A15 Port Sydney on 9 May 1917 |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 2nd Field Squadron Engineers |
| Fate | Returned to Australia 26 July 1919 |
