| Regimental number | 285 |
| Place of birth | Bendigo, Victoria |
| School | St Andrew's College, Bendigo and Caulfield Grammar School, Melbourne, Victoria |
| Other training | Melbourne University, Ormond College |
| Religion | Presbyterian |
| Occupation | Solicitor |
| Address | Ascot Park, Bendigo, Victoria |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, Barkly Hyett, Ascot Park, Bendigo, Victoria |
| Enlistment date | |
| Rank on enlistment | Corporal |
| Unit name | 38th Battalion, A Company |
| AWM Embarkation Roll number | 23/55/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A54 Runic on |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 38th Battalion |
| Fate | Killed in Action |
| Place of death or wounding | Ploegsteert, Belgium |
| Age at death | 27 |
| Age at death from cemetery records | 27 |
| Place of burial | Strand Military Cemetery (Plot V, Row A, Grave No. 15), Ploegsteert, Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 129 |
| Miscellaneous information from cemetery records | Parents: Barkley and Elizabeth Bornes HYETT, Ascot Park, Bendigo, Victoria |
| Family/military connections | Brothers Capt H R Hyett HAMC, and Lieut R F Hyett RFC. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
