
| Regimental number | 7728 |
| Place of birth | Aberdeen, Scotland |
| Age on arrival in Australia | 24 |
| Religion | Presbyterian |
| Occupation | Railway employee |
| Address | Lakemba, New South Wales |
| Marital status | Married |
| Age at embarkation | 29 |
| Next of kin | Wife, Mrs A McC Jarvis, Edzell Canary Road, Lakemba, Sydney, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 2nd Battalion, 26th Reinforcement |
| AWM Embarkation Roll number | 23/19/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A38 Ulysses on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Battalion |
| Fate | Killed in Action |
| Miscellaneous details (Nominal Roll) | *Stated to be Alexander Watts Jarvis on NR |
| Place of death or wounding | Hargicourt near Rosiers, France |
| Age at death | 30 |
| Age at death from cemetery records | 30 |
| Place of burial | Roisel Communal Cemetery Extension (Plot III, Row H, Grave No. 15), France |
| Panel number, Roll of Honour, Australian War Memorial | 33 |
| Miscellaneous information from cemetery records | Parents: Alexander and Jessie JARVIS; husband of Alice JARVIS, "Heatherbrae", Canary Road, Lakemba, New South Wales |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |