Basic Details Surname Langdon Forenames H T 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) HUSSARS Rank / Title (Primary - Stated) S S M Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) 10th Royal Hussars (Prince of Wales's Own) Rank / Title (Primary - Our reference) Warrant Officer Class II (Squadron Sergeant Major) Death and Burial details Manner of death as stated UNKNOWN