Basic Details Surname Collyer Forenames G. Gender Male Information stated on memorial War Napoleonic Wars (1803-1815) Served or died Died Notes Corps of Royal Engineers 1787 Primary Service As stated on memorial Service (Primary - Stated) British Army Unit (Primary - Stated) Corps of Royal Engineers Sub-unit (Primary - Stated) Not Stated on Memorial Rank / Title (Primary - Stated) 2nd Capt. Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Royal Engineers Rank / Title (Primary - Our reference) Second Captain Death and Burial details Country of death Spain Town of death San Sebastian Year of death 1813 Month of death August Day of death 31 Manner of death as stated Killed at San Sebastian Manner of death reference Killed in Action