Basic Details Surname Cosgrove Forenames G S Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes CWGC provide the service and death details. Primary Service Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Rank / Title (Primary - Our reference) Second Lieutenant Death and Burial details Country of death Not Stated on Memorial Country of burial England Town of burial London Cemetery Highgate Year of death 1917 Month of death November Day of death 4 Age at death 19 Manner of death as stated Not Stated on Memorial Personal Details Occupation Not Stated on Memorial