| Regimental number | 104 |
| Place of birth | Beenleigh, Queensland |
| Religion | Church of England |
| Occupation | Farmer |
| Marital status | Married |
| Age at embarkation | 37.11 |
| Height | 5' 6.5" |
| Weight | 196 lbs |
| Next of kin | Brother, William Mills |
| Previous military service | Served in Queensland Imperial Bushmen, South Africa (Boer War); discharged at war's end. |
| Enlistment date | |
| Place of enlistment | Brisbane, Queensland |
| Rank from Nominal Roll | Private |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Egypt, Western Front Commenced return to Australia on board HT 'Medic', 24 August 1918; disembarked Sydney, 9 October 1918, for onward travel to Brisbane; discharged (medically unfit: rheumatism), Brisbane, 30 October 1918. Medals: 1914-15 Star, British War Medal, Victory Medal |
| Sources | NAA: B2455, MILLS Charles Benjamin |