| Regimental number | 52766 |
| Place of birth | Muswellbrook, New South Wales |
| Religion | Roman Catholic |
| Occupation | Dairy farmer |
| Address | Denman, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Height | 5' 11" |
| Weight | 158 lbs |
| Next of kin | Father, James Morrissey, Denman, New South Wales |
| Previous military service | Nil |
| Enlistment date | |
| Place of enlistment | Denman, New South Wales |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Light Horse Machine Gun Squadron |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Egypt Commenced return to Australia on board HT 'Orari', 16 May 1919; disembarked Sydney, 4 July 1919; discharged (termination of period of enlistment), Sydney, 19 July 1919. Medals: British War Medal, Victory Medal |
| Sources | NAA: B2455, MORRISSEY William Herbert |