| Regimental number | 746 |
| Other Names | Tomlinson, John Joseph |
| Religion | Church of England |
| Occupation | Labourer |
| Address | 82 Nelson Road, South Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 40 |
| Next of kin | Friend, Miss Annie Coates 82 Nelson Road, South Melbourne, Victoria |
| Enlistment date | 23 November 1914 |
| Date of enlistment from Nominal Roll | 7 December 1914 |
| Rank on enlistment | Private |
| Unit name | 1st Light Horse Regiment, 2nd Reinforcement |
| AWM Embarkation Roll number | 10/6/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A25 Anglo Egyptian on 8 February 1915 |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | Army Provost corps |
| Fate | Returned to Australia 12 July 1919 |