
| Regimental number | 1938 |
| Place of birth | Brunswick, Victoria |
| School | State School |
| Religion | Church of England |
| Occupation | Engineer |
| Address | 12 North Street, East Brunswick, Victoria |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Father, Frederick Arthur Harratt, 12 North Street, East Brunswick, Victoria |
| Enlistment date | |
| Rank on enlistment | Sapper |
| Unit name | 2nd Field Company Engineers, Reinforcement 9 |
| AWM Embarkation Roll number | 14/21/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A17 Port Lincoln on |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 4th Field Company Engineers |
| Fate | Died of wounds |
| Miscellaneous details (Nominal Roll) | *Given name Henry William |
| Place of death or wounding | Ypres, Belgium |
| Place of burial | Lijssenthoek Military Cemetery, Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 24 |
| Family/military connections | Brother; Sapper C.E. Harratt, No. 3138 4th Field Coy Engineers. Awarded Meritorious Service Medal. |