Basic Details Surname Coulthard Forenames W Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes Listed as Sergeant Walter Coulthard of 6th Battalion, Yorkshire Regiment on the CWGC website. Primary Service As stated on memorial Unit (Primary - Stated) Yorks Rank / Title (Primary - Stated) Pte Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Yorkshire Regiment Rank / Title (Primary - Our reference) Private