| Regimental number | 2619 |
| Place of birth | Gordon Victoria |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Gordon, Victoria |
| Marital status | Single |
| Age at embarkation | 37 |
| Next of kin | Father, J Mills, Gordon, Victoria |
| Enlistment date | 14 June 1915 |
| Rank on enlistment | Private |
| Unit name | 7th Battalion, 8th Reinforcement |
| AWM Embarkation Roll number | 23/24/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A68 Anchises on 26 August 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Pioneer Battalion |
| Fate | Returned to Australia 21 June 1919 |
| Family/military connections | Brothers: 4236 Pte Patrick Joseph MILLS, 7th Bn, died of wounds, 29 August 1916; 2609 Gunner Gordon Francis MILLS, 7th Bn, killed in action, 4 October 1917. |