| Regimental number | 272 |
| Place of birth | Workington, Cumberland, England |
| Religion | Church of England |
| Occupation | Station hand |
| Address | c/o Mrs R H Martin, Ripple Vale, Spit Road, Mosman, New South Wales |
| Marital status | Single |
| Age at embarkation | 18.9 |
| Height | 5' 10.25" |
| Weight | 156 lbs |
| Next of kin | Father, R C Jenkinson, Station Hotel, Workington, England |
| Previous military service | Nil |
| Enlistment date | |
| Place of enlistment | Liverpool, New South Wales |
| Rank on enlistment | Private |
| Unit name | 12th Light Horse Regiment, B Squadron |
| AWM Embarkation Roll number | 10/17/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A29 Suevic on |
| Regimental number from Nominal Roll | 2727 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 7th Light Horse Regiment |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Photo: Peter Dennis |
| Discharge date | |
| Family/military connections | Brother: 772 Corporal John Skilton JENKINSON, 4th Bn, returned to Australia, 16 October 1918. |
| Other details |
War service: Egypt, Gallipoli Commenced return to Australia from Suez on board HT 'Themistocles', 4 December 1915; discharged (medically unfit: phthisis), Sydney, 8 January 1917. Medals: 1914-15 Star, British War Medal, Victory Medal |
| Date of death | |
| Age at death | 24 |
| Place of burial | Hay General Cemetery, New South Wales |
| Sources | NAA: B2455, JENKINSON Harry Holloway |