| Regimental number | 2697 |
| Date of birth | |
| Place of birth | Sydney, New South Wales |
| Religion | Roman Catholic |
| Occupation | Wool sorter |
| Address | Leichhardt, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Height | 5' 4.75" |
| Weight | 124 lbs |
| Next of kin | Mother, Mrs Catherine Lucas, 39 Elswick Street, Leichhardt, New South Wales |
| Previous military service | Nil |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Sydney, New South Wales |
| Rank on enlistment | Private |
| Unit name | 56th Battalion, 6th Reinforcement |
| AWM Embarkation Roll number | 23/73/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A40 Ceramic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Machine Gun Battalion |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Port Melbourne', 5 July 1919; discharged, Sydney (termination of period of enlistment), 5 October 1919. Medals: British War Medal, Victory Medal Also served in World War II: Service No N280345. |
| Sources | NAA: B2455, LUCAS Francis Patrick |