Basic Details Surname Baker Forenames Percy John Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Army (British) Unit (Primary - Stated) Sussex Yeomanry Sub-unit (Primary - Stated) 1 / 1st Rank / Title (Primary - Stated) Squadron Quarter Master Sergeant Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Sussex Yeomanry Rank / Title (Primary - Our reference) Quarter Master Sergeant Death and Burial details Country of death Turkey Town of death Cape Helles Country of burial Turkey Cemetery Twelve Tree Copse Cemetery XI.A.5 Year of death 1915 Month of death December Day of death 7 Age at death 31 Manner of death reference Killed in Action