| Date of birth | |
| Other Names | CHAPMAN, James Austin~ |
| Religion | Roman Catholic |
| Address | The Outlook, Woollahra Point, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Father, Austin Chapman Esq, Mhr, Parliament House, Melbourne, Victoria |
| Enlistment date | |
| Rank on enlistment | Lieutenant |
| Unit name | 30th Battalion, D Company |
| AWM Embarkation Roll number | 23/47/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A72 Beltana on |
| Rank from Nominal Roll | Major |
| Unit from Nominal Roll | 30th Battalion |
| Promotions |
Captain Unit: 30th Battalion Promotion date: |
| Recommendations (Medals and Awards) |
Mention in Despatches Awarded, and promulgated, 'London Gazette', second Supplement, No. 30107 (1 June 1917); 'Commonwealth Gazette' No. 169 (4 October 1917). Mention in Despatches Awarded, and promulgated, 'London Gazette' No. 31448 (11 July 1919); 'Commonwealth Gazette' No. 124 (30 October 1919). |
| Fate | Returned to Australia |
| Medals |
Distinguished Service Order Source: 'Commonwealth Gazette' No. 109 Date: OBE Source: 'Commonwealth Gazette' No. 109 Date: |
| Other details | Medals: Distinguished Service Order, Order of the British Empire, 1914-15 Star, British War Medal, Victory Medal |