| Regimental number | 1453 |
| Place of birth | Yorketown South Australia |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | c/o John Griffin, William Street, Rosewater, South Australia |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, John Griffin, William Street, Rosewater, South Australia |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 3rd Light Horse Regiment, 11th Reinforcement |
| AWM Embarkation Roll number | 10/8/3 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A24 Benalla on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Pioneer Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brother: 1127 Pte Roy Charles Joseph GRIFFIN, 15th Light Horse Regiment, discharged on account of desertion, 21 July 1920. |
| Other details |
Cause of death: tuberculosis Name given in Burial Register as Thomas Henry GRIFFEN. |
| Date of death | |
| Age at death | 33 |
| Place of burial | AIF Cemetery (Row 7 West, Grave 3), West Terrace, Adelaide, South Australia |