| Regimental number | 1133 |
| Other Names | Holbrook, William) |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Marital status | Married |
| Age at embarkation | 28 |
| Next of kin | Father, Wm F Holbrook, 9 Harvey Lane, Doncaster, Lancaster, St Helens, England |
| Enlistment date | 9 October 1914 |
| Rank on enlistment | Private |
| Unit name | 2nd Battalion, 1st Reinforcement |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A32 Themistocles on 22 December 1914 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Battalion |
| Fate | Returned to Australia 10 January 1918 |
| Miscellaneous details (Nominal Roll) | *Given name P T |
