| Regimental number | 18116 |
| Place of birth | Marrickville New South Wales |
| Religion | Presbyterian |
| Occupation | Clerk |
| Address | 8 Warren Road, Marrickville, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Father, John Ryder, 8 Warren Road, Marrickville, Sydney, New South Wales |
| Enlistment date | 15 February 1917 |
| Rank on enlistment | Private |
| Unit name | 1st Light Horse Field Ambulance, 30th Reinforcement |
| AWM Embarkation Roll number | 26/39/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A73 Commonwealth on 2 November 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 4th Light Horse Field Ambulance |
| Fate | Returned to Australia 20 July 1919 |