Basic Details Surname Liddell Forenames John Aidan Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) The Argyll and Sutherland Highlanders (Princess Louise's) Rank / Title (Primary - Stated) Captain Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Argyll and Sutherland Highlanders of Canada (Princess Louises) Rank / Title (Primary - Our reference) Captain Secondary Service As stated on memorial Service (Secondary - Stated) Royal Flying Corps Our references Service (Secondary - Our reference) Royal Air Force/ Royal Flying Corps Death and Burial details Country of death Belgium Town of death Ostend Year of death 1915 Month of death July Day of death 31 Manner of death reference Not Applicable