| Regimental number | 833 |
| Date of birth | |
| Place of birth | Cradock, South Australia |
| Religion | Methodist |
| Occupation | Labourer |
| Address | Quorn, South Australia |
| Marital status | Single |
| Age at embarkation | 30 |
| Height | 5' 10.5" |
| Weight | 170 lbs |
| Next of kin | Mother, Mrs Catherine Easther, Quorn, South Australia |
| Previous military service | Nil |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Adelaide, South Australia |
| Rank on enlistment | Private |
| Unit name | Australian Remount Unit 1, Squadron 3 |
| AWM Embarkation Roll number | 28/2/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board Transport A67 Orsova on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Remount Unit |
| Fate | Returned to Australia |
| Discharge date | |
| Family/military connections | Brothers: 1914 Pte Alfred Bryant EASTHER, 27th Bn, died of wounds, 16 September 1916; 134 Sergeant Leonard Ridgeway EASTHER, 3rd Light Horse Regiment, killed in action, 14 August 1916; 62310 Pte Edmund Holt EASTHER, 27th Bn, returned to Australia, 25 September 1919. |
| Other details |
War service: Egypt, Salonika Commenced return to Australia from Suez on board HT 'Vestalia', 18 October 1916; discharged (unit disbanded: services no longer required), Adelaide, 6 December 1916. Medals: 1914-15 Star, British War Medal, Victory Medal |
| Date of death | |
| Age at death | 82 |
| Place of burial | Dudley Park Cemetery, South Australia |
| Sources | NAA: B2455, EASTHER Charles John |