Basic Details Surname Parker Forenames William Gender Male Information stated on memorial War First World War (1914-1918) Served or died Served Service number Not stated on Memorial Primary Service As stated on memorial Service (Primary - Stated) Not stated on the memorial Unit (Primary - Stated) HMS Centaur Sub-unit (Primary - Stated) Not stated on memorial Rank / Title (Primary - Stated) Stoker Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Centaur Rank / Title (Primary - Our reference) Stoker Death and Burial details Country of death Not Applicable - Survived Manner of death reference Not Applicable