
| Regimental number | 4213 |
| Place of birth | Sydney, New South Wales |
| Religion | Roman Catholic |
| Occupation | Baker |
| Address | Primrose Crescent, Point Nepean Road, North Brighton, Victoria |
| Marital status | Single |
| Age at embarkation | 21 |
| Height | 5' 9.5" |
| Weight | 156 lbs |
| Next of kin | Father, Thos. Francis Smyth, Primrose Crescent, Point Nepean Road, North Brighton, Victoria |
| Previous military service | Reg. U.T. exemption |
| Enlistment date | |
| Place of enlistment | Melbourne, Victoria |
| Rank on enlistment | Private |
| Unit name | 22nd Battalion, 10th Reinforcement |
| AWM Embarkation Roll number | 23/39/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A18 Wiltshire on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 22nd Battalion |
| Fate | Returned to Australia |
| Miscellaneous details (Nominal Roll) | *Given name spelt Lysle Stainslaws |
| Miscellaneous information from cemetery records | Parents: Thomas Francis and Sarah Emma SMYTH |
| Discharge date | |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Rio-Negre'; 29 May 1919; disembarked Melbourne, 18 July 1919; discharged (termination of period of enlistment), Melbourne, 13 September 1919. Medals: British War Medal, Victory Medal |
| Date of death | |
| Age at death | 29 |
| Place of burial | Brighton Cemetery, Victoria |
| Sources | NAA: B2455, SMYTH Leslie Stanislaus |