| Regimental number | 5131 |
| Date of birth | |
| Place of birth | Ballarat, Victoria |
| School | Humffray Street State School and State School No. 34, Victoria |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | 7 Peel Street, Ballarat, Victoria |
| Marital status | Married |
| Age at embarkation | 40 |
| Next of kin | Wife, Mrs Emily Ellen Ladner, 7 Peel Street, Ballarat, Victoria |
| Previous military service | Served in the Militia |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 23rd Battalion, 13th Reinforcement |
| AWM Embarkation Roll number | 23/40/4 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A26 Armadale on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 23rd Battalion |
| Fate | Killed in Action |
| Place of death or wounding | France |
| Date of death | |
| Age at death | 42 |
| Place of burial | Sauchy-Lestree Communal Cemetery (3B), France |
| Panel number, Roll of Honour, Australian War Memorial | 99 |
| Miscellaneous information from cemetery records | Son of William and Mary Sarah LADNER |
| Family/military connections | Brother-in-law: Private Arthur St John COLLIVER, Regimental No. 5006, 29th Battalion, killed in action 30 September 1918. Two cousins killed |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |