| Regimental number | 103 |
| Place of birth | Wallsend, New South Wales |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | Broadway Street, Killingsworth, Abermain, New South Wales |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, John Horne, Broadway Street, Killingsworth, Abermain, New South Wales |
| Enlistment date | 11 December 1915 |
| Place of enlistment | West Maitland, New South Wales |
| Rank on enlistment | Private |
| Unit name | 35th Battalion, A Company |
| AWM Embarkation Roll number | 23/52/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A24 Benalla on 1 May 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 54th Battalion |
| Fate | Returned to Australia 18 October 1917 |
| Date of death | 12 July 1956 |
| Place of burial | Rookwood Necropolis |
| Sources | NAA: B2455, HORNE William |