Basic Details Surname Sanderson Forenames G Euan 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) Royal Irish Rifles Sub-unit (Primary - Stated) 9th, 107th Brigade Machine Gun Co Rank / Title (Primary - Stated) Lieut Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Royal Irish Rifles Rank / Title (Primary - Our reference) Lieutenant Death and Burial details Town of death Thiepval Year of death 1916 Month of death July Day of death 1 Age at death 27 Manner of death as stated Killed In Action Manner of death reference Killed in Action