| Regimental number | 362 |
| Place of birth | Hobart, Tasmania |
| Religion | Roman Catholic |
| Occupation | Orchardist |
| Address | Cradoc, Tasmania |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, James Armstrong, Cradoc, Tasmania |
| Enlistment date | 17 August 1914 |
| Date of enlistment from Nominal Roll | 30 August 1914 |
| Rank on enlistment | Private |
| Unit name | 3rd Light Horse Regiment, C Squadron |
| AWM Embarkation Roll number | 10/8/1 |
| Embarkation details | Unit embarked from Hobart, Tasmania, on board Transport A2 Geelong on 20 October 1914 |
| Rank from Nominal Roll | Warrant Officer (Class II) |
| Unit from Nominal Roll | 3rd Light Horse Regiment |
| Fate | Returned to Australia 22 December 1918 |
| Date of death | 23 September 1976 |
| Place of burial | Cornelian Bay Crematorium |