Basic Details Surname McKenzie Forenames William S Gender Male Information stated on memorial Alternative forename William Sinclair War First World War (1914-1918) Served or died Died Honours D.S.O. Primary Service As stated on memorial Unit (Primary - Stated) Seaforth Highlanders Rank / Title (Primary - Stated) Lieutenant Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Seaforth Highlanders (Ross-shire Buffs, The Duke of Albany`s) Rank / Title (Primary - Our reference) Second Lieutenant Death and Burial details Country of burial Iraq Cemetery Basra Memorial Year of death 1917 Month of death May Day of death 21 Age at death 29 Manner of death reference Killed in Action