| Regimental number | 5803 |
| Date of birth | |
| Place of birth | Tweed River, New South Wales |
| School | Murwillumbah and Tweed River |
| Religion | Presbyterian |
| Occupation | Baker |
| Address | Lismore, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs Ada Dainer, Queen Street, Grafton, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 25th Battalion, 16th Reinforcement |
| AWM Embarkation Roll number | 23/42/4 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A36 Boonah on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 25th Battalion |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Plaque in New South Wales Garden of Remembrance |
| Family/military connections | Brother: Sergeant Roy Dainer, 25th Battalion |
| Other details | Service Salisbury Plain and France. Wounded at Zonebeke 4 October 1917, invalided to England, recovered and returned to unit. Wounded again June 1918 |
| Date of death |