
| Regimental number | 20021 |
| Place of birth | Bendigo, Victoria |
| School | Humphrey State School, Ballarat, Victoria |
| Religion | Baptist |
| Occupation | Farmer |
| Address | 161 Flemington Road, North Melbourne, Victoria |
| Marital status | Married |
| Age at embarkation | 28 |
| Next of kin | Wife, Mrs G Youlden, 180 Athol Street, Moonee Ponds, Victoria |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Gunner |
| Unit name | Field Artillery Brigade 8, Battery 31 |
| AWM Embarkation Roll number | 13/36/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A7 Medic on |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 8th Field Artillery Brigade |
| Other details from Roll of Honour Circular | Immediately prior to enlisting in A.I.F. Youlden was engaged .... farming. For some years previously he had also been a Home Mission Preacher, connected with the Baptist Reformation of Victoria. He laboured succesfully at Lake ...., Kerang ? Bouldwood? ultimately took charge of Erina Road Baptist Church, St Kilda. |
| Fate | Died of wounds |
| Place of death or wounding | Passchendaele, Ypres, Belgium |
| Age at death | 30 |
| Place of burial | Etaples Military Cemetery (Plot XXX, Row A, Grave No. 1), France |
| Panel number, Roll of Honour, Australian War Memorial | 15 |
| Miscellaneous information from cemetery records | Parents: Joseph Prout and Amelia YOULDEN; Wife: Gertrude Elsie YOULDEN |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |