| Regimental number | 1928 |
| Other Names | Lawrence Thomas |
| Religion | Church of England |
| Occupation | Sleeper cutter |
| Address | 58 Cowel Street, Perth, Western Australia |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Father, John Spilsbury, 58 Cowel Street, Perth, Western Australia |
| Enlistment date | 15 September 1915 |
| Date of enlistment from Nominal Roll | 9 September 1915 |
| Rank on enlistment | Private |
| Unit name | 10th Light Horse Regiment, 13th Reinforcement |
| AWM Embarkation Roll number | 10/15/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A30 Borda on 17 January 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 12th Field Artillery Brigade |
| Fate | Returned to Australia 1 June 1919 |