Basic Details Surname Sinclair Forenames William John 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) Seaforth Highlanders Sub-unit (Primary - Stated) 6th Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Seaforth Highlanders (Ross-shire Buffs, The Duke of Albany`s) Death and Burial details Country of burial France Town of burial Etaples Year of death 1918 Month of death March Day of death 29 Age at death 20 Manner of death as stated Died of wounds Manner of death reference Died of Wounds