| Regimental number | 1894 |
| Place of birth | Bathurst, New South Wales |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Armidale, New South Wales |
| Marital status | Single |
| Age at embarkation | 44 |
| Next of kin | Father, Patrick O'Keeffe, Vittoria PO, Vittoria via Blayney, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 33rd Battalion, 2nd Reinforcement |
| AWM Embarkation Roll number | 23/50/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A15 Port Sydney on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 33rd Battalion |
| Fate | Died of wounds |
| Panel number, Roll of Honour, Australian War Memorial | 122 |
| Miscellaneous information from cemetery records | Parents: Patrick and Eliza O'KEEFE, Post Office, Orange, New South Wales |
| Age at death | 51 |