| Regimental number | 3485 |
| Place of birth | Euroa, Victoria |
| Religion | Roman Catholic |
| Occupation | Commercial traveller |
| Address | Hopetown Street, Ipswich, Queensland |
| Marital status | Married |
| Age at embarkation | 36 |
| Height | 5' 6.5" |
| Weight | 140 lbs |
| Next of kin | Wife, Mrs E Meagher, Hopetown Street, Ipswich, Queensland |
| Previous military service | Served for 17 months in the Victorian Mounted Rifles, Boer War; time expired. |
| Enlistment date | |
| Place of enlistment | Ipswich, Queensland |
| Rank on enlistment | Private |
| Unit name | 5th Light Horse Regiment, 30th Reinforcement |
| AWM Embarkation Roll number | 10/10/5 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board RMS Ormonde on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Light Horse Regiment |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Egypt, Palestine Commenced return to Australia on board HT 'Dunluce Castle', 17 July 1919; disembarked Sydney, 30 August 1919; discharged (termination of period of enlistment), Brisbane, 23 September 1919. Medals: British War Medal, Victory Medal |
| Sources | NAA: B2455, MEAGHER William |