| Regimental number | 7363 |
| Place of birth | Melbourne, Victoria |
| Religion | Church of Christ |
| Occupation | Accountant |
| Address | Claremont, Western Australia |
| Marital status | Single |
| Age at embarkation | 35 |
| Height | 5' 10" |
| Weight | 165 lbs |
| Next of kin | Father, J Weir, 1st Avenue, Claremont, Western Australia |
| Previous military service | Yes. Queens Own S.H. 8 years. |
| Enlistment date | |
| Place of enlistment | Perth, Western Australia |
| Rank on enlistment | Private |
| Unit name | 28th Battalion, 22nd Reinforcement |
| AWM Embarkation Roll number | 23/45/4 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board RMS Ormonde on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 51st Battalion |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Parents: James and Ellen Victoria WEIR |
| Discharge date | |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Euripides', 3 March 1919; arrived Melbourne, 20 April 1919, to disembark in Sydney; discharged (medically unfit), Sydney, 5 October 1919. Medals: British War Medal, Victory Medal Death attributed to war service. |
| Date of death | |
| Age at death | 51 |
| Place of burial | Karrakatta Cemetery, Perth, Western Australia |
| Sources | NAA: B2455, WEIR John |