Papers of the Sykes family of Sledmere > Papers of Sir Mark Sykes (1879-1919) (Second deposit of Papers of the Sykes family) > Correspondence > File. General correspondence: letters and telegrams to Mark Sykes, A-H > Letter. E. A. Hill, Secretary & Registration Agent, Buckrose Conservative & Unionist Association, 55 Middle Street South, Driffield to Mark Sykes