Basic Details Surname MacCaskill Forenames Murdo Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes of Cullen Primary Service As stated on memorial Service (Primary - Stated) Royal Marine Brigade Rank / Title (Primary - Stated) Sergt Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Marines Rank / Title (Primary - Our reference) Sergeant