Basic Details Surname Thomson Forenames John R Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Navy Unit (Primary - Stated) R N D Sub-unit (Primary - Stated) 63rd Rank / Title (Primary - Stated) A Seaman Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Naval Division Rank / Title (Primary - Our reference) Able Seaman