| Regimental number | 1191 |
| Place of birth | Helensburgh, New South Wales |
| School | Public School, New South Wales |
| Religion | Roman Catholic |
| Occupation | Miner |
| Address | Helensburgh, New South Wales |
| Marital status | Married |
| Age at embarkation | 23 |
| Next of kin | Wife, Mrs Emma May Fenwick, 102 Windsor Street, Paddington, New South Wales |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 17th Battalion, 16th Reinforcement |
| AWM Embarkation Roll number | 23/34/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A40 Ceramic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 17th Battalion |
| Recommendations (Medals and Awards) |
Military Medal Displayed conspicuous gallantry and devotion to duty as leading man of a raiding party when he came in contact with five of the enemy in No Man's Land. Recommendation date: |
| Fate | Died of wounds |
| Place of death or wounding | Lagnicourt |
| Age at death | 25 |
| Age at death from cemetery records | 24 |
| Place of burial | Grevillers British Cemetery (Plot I, Row B, Grave No. 10), France |
| Panel number, Roll of Honour, Australian War Memorial | 82 |
| Miscellaneous information from cemetery records | Parents: James and Barbara FENWICK; Wife: Emma May FENWICK, 92 Windsor St, Paddington, New South Wales |
| Family/military connections | Brother: 882 Pte Robert Gladstone FENWICK, 30th Bn, killed in action, 20 July 1916. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |