| Regimental number | 1655 |
| Place of birth | Hobart, Tasmania |
| School | Elizabeth Street Practising School, Hobart, Tasmania |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | 245 Argyle Street, Hobart, Tasmania |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Michael Alfred Mills, 245 Argyle Street, Hobart, Tasmania |
| Previous military service | Served in the Cadets. |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 40th Battalion, 1st Reinforcement |
| AWM Embarkation Roll number | 23/57/2 |
| Embarkation details | Unit embarked from Hobart, Tasmania, on board HMAT A35 Berrima on |
| Regimental number from Nominal Roll | 1655A |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 49th Battalion |
| Other details from Roll of Honour Circular | Rejected for service three times on account of his youth. Mother wrote: 'I have no details of my boy's death or of the regiment he was connected with at that time.' |
| Fate | Killed in Action |
| Age at death | 19.4 |
| Age at death from cemetery records | 19 |
| Place of burial | La Neuville Communal Cemetery (Row C, Grave No. 7), France |
| Panel number, Roll of Honour, Australian War Memorial | 149 |
| Miscellaneous information from cemetery records | Parents: Michael and Ellen MILLS, Vansittart Island, Western Australia. Native of Hobart |
| Family/military connections | Brother: 85 Pte Charles Michael Alfred MILLS, 12th Bn, returned to Australia, 11 April 1916; Brother-in-law: 286 Pte Valentine WILLIS, 12th Bn, returned to Australia, 1 November 1917. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |