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 M.[A. Gersthwold], 8, Alma Terrace, Kensington, W., asking about vacancies in the East Riding Education District.