| Regimental number | 20767 |
| Place of birth | Warwick, Queensland |
| Religion | Roman Catholic |
| Occupation | Civil servant |
| Address | Police Station, Goondiwindi, Queensland |
| Marital status | Single |
| Age at embarkation | 19.8 |
| Height | 5' 11.5" |
| Weight | 145 lbs |
| Next of kin | Father, Michael J Bergin, Police Station, Goondiwindi, Queensland |
| Previous military service | Nil |
| Enlistment date | |
| Place of enlistment | Goondiwindi, Queensland |
| Rank on enlistment | Gunner |
| Unit name | 9th Field Artillery Brigade, 33rd Battery |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A8 Argyllshire on |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 12th Field Artillery Brigade |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Port Sydney', 22 September 1919; discharged (termination of period of enlistment), Brisbane, 7 January 1920. Medals: British War Medal, Victory Medal |
| Sources | NAA: B2455, BERGIN James Joseph |