
| Regimental number | 3546 |
| Place of birth | London, England |
| School | Stroud Green Grammar School, London, England |
| Age on arrival in Australia | 18 |
| Religion | Church of England |
| Occupation | Labourer |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Mother, Mrs F Brangwin, 43 Donavon Avenue, London, England |
| Previous military service | Nil |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 10th Battalion, 11th Reinforcement |
| AWM Embarkation Roll number | 23/27/3 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A24 Benalla on |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 10th Field Artillery Brigade |
| Other details from Roll of Honour Circular | Name given in RoH circular as Cecil Raymond Abbey BRANGWIN. Went to Australia to learn farming from Mr Wheaton Rydon of Red Hill, SA and subsequently to take up a Government grant of land. Died at 45th Casualty Clearing Station. |
| Fate | Died of wounds |
| Place of death or wounding | Bapaume, Somme Sector, France |
| Age at death | 22 |
| Age at death from cemetery records | 22 |
| Place of burial | Achiet-Le-Grand Communal Cemetery Extension (Plot I, Row D, Grave No. 24), France |
| Panel number, Roll of Honour, Australian War Memorial | 16 |
| Miscellaneous information from cemetery records | Parents: Ernest and Florence BRANGWIN, 43 Donovan Avenue, Muswell Hill, London, England |