
| Regimental number | 2961A |
| Religion | Church of England |
| Occupation | Labourer |
| Address | Palmer's Island, Clarence River, New South Wales |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Dennis Landrigan, Palmer's Island, Clarence River, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 31st Battalion, 6th Reinforcement |
| AWM Embarkation Roll number | 23/48/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A40 Ceramic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 31st Battalion |
| Fate | Died of wounds |
| Miscellaneous details (Nominal Roll) | *Spelt Mervyn Dennis Landrigan on NR |
| Place of burial | Villers-Bretonneux Military Cemetery (Plot I, Row A, Grave 4), Fouilloy, France |
| Panel number, Roll of Honour, Australian War Memorial | 119 |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |