Basic Details Surname White Forenames Horace Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes Remembered on the Portsmouth Naval Memorial, Hampshire, England. Primary Service As stated on memorial Service (Primary - Stated) Navy (RN) Unit (Primary - Stated) HMS Orvieto Rank / Title (Primary - Stated) Seaman Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Orvieto Rank / Title (Primary - Our reference) Seaman Death and Burial details Year of death 1918 Manner of death as stated Unknown