| Date of birth | |
| Religion | Church of England |
| Occupation | Military officer |
| Address | Bank of Australasia, Fitzroy, Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, H T Lanyon, Bank of Australasia, Fitzroy, Melbourne, Victoria |
| Enlistment date | |
| Rank on enlistment | Lieutenant |
| Unit name | 29th Battalion, C Company |
| AWM Embarkation Roll number | 23/46/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A11 Ascanius on |
| Rank from Nominal Roll | Captain |
| Unit from Nominal Roll | 22nd Battalion |
| Promotions |
Captain Unit: 22nd Battalion Promotion date: |
| Fate | Returned to Australia |