| Regimental number | 4149 |
| Place of birth | Maldon New South Wales |
| Religion | Presbyterian |
| Occupation | Farmer |
| Address | Maldon via Picton, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Lachlan Nicolson, Fairy Hills, Maldon via Picton, New South Wales |
| Enlistment date | 8 April 1917 |
| Date of enlistment from Nominal Roll | 12 March 1917 |
| Rank on enlistment | Private |
| Unit name | 14th Light Horse Regiment, 33rd Reinforcement |
| AWM Embarkation Roll number | 10/19/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Canberra on 16 November 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 12th Light Horse Regiment |
| Fate | Returned to Australia 20 July 1919 |
| Other details | Medals: British War Medal, Victory Medal |
