| Regimental number | 6393 |
| Place of birth | Temora, New South Wales |
| Religion | Church of England |
| Occupation | Accountant |
| Address | Kogarah, New South Wales |
| Marital status | Single |
| Age at embarkation | 21.4 |
| Height | 5' 7.75" |
| Weight | 140 lbs |
| Next of kin | Mother, Mrs A M Williams, Carnavon Street, Kogarah, New South Wales |
| Previous military service | Servedfor 3 years in the Senior Cadets, Citizen Military Forces. |
| Enlistment date | |
| Place of enlistment | Sydney, New South Wales |
| Rank on enlistment | Private |
| Unit name | 19th Battalion, 18th Reinforcement |
| AWM Embarkation Roll number | 23/36/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board A29 Suevic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 13th Battalion |
| Fate | Died of wounds |
| Age at death from cemetery records | 22 |
| Place of burial | Strand Military Cemetery (Plot VI, Row C, Grave No. 6), Ploegsteert, Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 71 |
| Miscellaneous information from cemetery records | Parents: George and Anna WILLIAMS |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Miscellaneous details | Mother's initials incorrectly entered on Embarkation Roll as A.N. |
| Sources | NAA: B2455, WILLIAMS Walter Percival |