Basic Details Surname Collyer Forenames Ray Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Served Primary Service As stated on memorial Service (Primary - Stated) R C A F Unit (Primary - Stated) 1664 HCU Squadron Sub-unit (Primary - Stated) LK930 Our References Service (Primary - Our reference) Royal Canadian Air Force Unit (Primary - Our reference) 1664 HCU Death and Burial details Manner of death reference Not Applicable