| Regimental number | 1776 |
| Religion | Church of England |
| Occupation | Wool buyer |
| Address | Inverell |
| Marital status | Single |
| Age at embarkation | 30 |
| Next of kin | Father, R T S Peacock, Inverell |
| Enlistment date | 17 December 1914 |
| Rank on enlistment | Private |
| Unit name | 1st Light Horse Field Ambulance, 3rd Reinforcement |
| AWM Embarkation Roll number | 26/39/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A6 Clan Mccorquodale on 6 February 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Light Horse Regiment |
| Fate | Returned to Australia 24 June 1916 |
| Miscellaneous details (Nominal Roll) | Name recorded on Nominal Roll as PEACOCKE |
| Other details | War service: Egypt, Gallipoli (served as a stretcher bearer; evacuated as a casualty, November 1915); hospitalised in Oxford, England; discharged from hospital, March 1916; returned to Australia and discharged as medically unfit. |
