| Regimental number | 711 |
| Place of birth | Wingham, New South Wales |
| School | Superior Public School, Wingham, New South Wales |
| Religion | Roman Catholic |
| Occupation | School teacher |
| Marital status | Married |
| Age at embarkation | 31 |
| Next of kin | Wife, Mrs H W Lyndon, Public School, Wombat, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | Australian General Hospital 2 |
| AWM Embarkation Roll number | 26/66/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board Transport A55 Kyarra on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 13th Field Ambulance |
| Fate | Killed in Action |
| Place of death or wounding | Somme, France |
| Age at death | 33 |
| Age at death from cemetery records | 33 |
| Place of burial | Bernafay Wood British Cemetery (Row G, Grave No. 34), Montauban, France |
| Panel number, Roll of Honour, Australian War Memorial | 183 |
| Miscellaneous information from cemetery records | Parents: George and Hanna LYNDON; husband of Mrs A. LYNDON, 'Maroubra', 32 LLewwllyn Street, Balmain. Native of Wingham, New South Wales |
| Other details |
War service: Egypt, Gallipoli, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |