|Date of birth||06/02/1898|
|Place of birth||Muttaburra|
James was the son of James Conway Langdon and Lucy Binney, born in Muttaburra.
His siblings were:
Charles William – 4 June 1899
Eleanor Josephine – 29 June 1901
Part of his education was at Rockhampton Grammar School – 1914.
In 1922 on the electoral roll James is registered as an employee of Champion Statoin, Yallerio, Blackall.
James was manager of Bowen Downs from 1935 to 1963.
|Service||42rd Bal AIF|
|Date of enlistment||21/10/1916|
|Locality of enlistment||Hughenden|
|Place of enlistment||Hughenden|
|Next of kin||James Conway Langdon [Father]|
|Date of discharge||12/05/1919|
James was a 18 year 7 month old, Overseer at Wambine, Cameron Downs Hughenden which his father was managering.
Date of embarkation: 22 December 1916
War service: Western Front