| Regimental number | 3826 |
| Religion | Church of England |
| Occupation | Stonemason |
| Address | 36 Adelaide Street, Woollahra, New South Wales |
| Marital status | Single |
| Age at embarkation | 25 |
| Next of kin | Father, A Dugdale, 36 Adelaide Street, Woollahra, New South Wales |
| Enlistment date | 28 October 1915 |
| Date of enlistment from Nominal Roll | 29 October 1915 |
| Rank on enlistment | Private |
| Unit name | 18th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/35/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A54 Runic on 20 January 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 18th Battalion |
| Fate | Returned to Australia 23 June 1919 |
| Miscellaneous details (Nominal Roll) | *Spelt Sydney Wyntour Dugdale on NR |