Basic Details Surname Colquhoun Forenames R C Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) R M L I Rank / Title (Primary - Stated) Major Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Marine Light Infantry Rank / Title (Primary - Our reference) Major Death and Burial details Manner of death as stated Unknown