| Regimental number | 7073 |
| Place of birth | London England |
| Religion | Church of England |
| Occupation | Cook |
| Address | Sydney, New South Wales |
| Marital status | Married |
| Age at embarkation | 27 |
| Next of kin | Son, G H Mackrell c/o Mrs White, 613 Chippendale Flats Dale Street, Sydney, New South Wales |
| Enlistment date | 20 August 1917 |
| Date of enlistment from Nominal Roll | 19 July 1917 |
| Rank on enlistment | Private |
| Unit name | 17th Battalion, 21st Reinforcement |
| AWM Embarkation Roll number | 23/34/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A14 Euripides on 31 October 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 17th Battalion |
| Fate | Returned to Australia 1 April 1919 |