Basic Details Surname Wilson Forenames Thomas Gender Male Information stated on memorial War First World War (1914-1918) Served or died Not Stated on Memorial Primary Service As stated on memorial Unit (Primary - Stated) HMS Umpire Rank / Title (Primary - Stated) A B Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Umpire Rank / Title (Primary - Our reference) Able Seaman