Noted in SNWM as 2nd Battalion and 202224. Allan sometimes written 'Allen'. Brother of L/Corp Thomas H Allan. Son of the late Sgt. Allan of the Royal Engineers. Mother re-married, brothers sometimes known as 'Davidson'. Lived 57 Ann Street, Greenock. 

Buried at ROCQUIGNY-EQUANCOURT ROAD BRITISH Cemetery, MANANCOURT. Grave reference XIII.C.31.