Basic Details Surname McDonald 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) Royal Nvy Unit (Primary - Stated) H.M.D. LAURELIA Sub-unit (Primary - Stated) Not Stated onMemorial Rank / Title (Primary - Stated) Warrant Officer Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Warrant Officer