| Regimental number | 3628 |
| Place of birth | Perth Western Australia |
| Other Names | Guhl, Karl Joseph |
| Religion | Roman Catholic |
| Occupation | Warehouse assistant |
| Address | Allison Road, Randwick, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Aunt, Mrs Jessie Watts, 41 Good Street, East Perth, Western Australia |
| Enlistment date | 18 June 1917 |
| Rank on enlistment | Private |
| Unit name | 53rd Battalion, 10th Reinforcement |
| AWM Embarkation Roll number | 23/70/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A28 Miltiades on 2 August 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 53rd Battalion |
| Fate | Returned to Australia 8 November 1918 |
