Papers of the Sykes family of Sledmere > Papers of Sir Mark Sykes (1879-1919) (Second deposit of Papers of the Sykes family) > Correspondence > File of general correspondence. Letters and telegrams to Mark Sykes > Letter from F. [Strickland], Derwent Mount, Malton, asking for Sykes' views on Tariff reform and requesting the return of some documents relating to the subject.