| Regimental number | 14349 |
| Religion | Methodist |
| Occupation | Farmer |
| Address | Merrydale, Abbotsford Road, Homebush, New South Wales |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Samuel Ritchie, Merrydale, Abbotsford Road, Homebush, New South Wales |
| Enlistment date | |
| Rank on enlistment | Driver |
| Unit name | 1st Australian Wireless Squadron |
| AWM Embarkation Roll number | 22/16/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board RMS Morea on |
| Rank from Nominal Roll | Driver |
| Unit from Nominal Roll | 1st Signal Squadron Wireless |
| Fate | Returned to Australia |
| Miscellaneous details (Nominal Roll) | *Spelt Harold Colwell Ritchie on NR |
| Miscellaneous information from cemetery records | Plaque in New South Wales Garden of Remembrance |
| Date of death |