| Regimental number | 31688 |
| Place of birth | Hobart, Tasmania |
| Religion | Roman Catholic |
| Occupation | Joiner |
| Address | 304 Liverpool Street, Hobart, Tasmania |
| Marital status | Single |
| Age at embarkation | 27 |
| Next of kin | Father, W J Belbin, 304 Liverpool Street, Hobart, Tasmania |
| Enlistment date | 18 October 1916 |
| Date of enlistment from Nominal Roll | 29 September 1916 |
| Rank on enlistment | Gunner |
| Unit name | Howitzer Brigade 25, Reinforcement 9 |
| AWM Embarkation Roll number | 13/135/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board RMS Orontes on 23 December 1916 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 11th Field Artillery Brigade |
| Fate | Returned to Australia 15 June 1919 |
| Family/military connections | Brother: 2366 Sapper Walter Henry BELBIN, 3rd Field Company Engineers, returned to Australia, 28 March 1919. |