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, A-Z > 2 Letters: 1 from Spottiswoode & Co. Ltd. of 5 New Street Square, London; 1 from J A Farrer of 50 Ennismore Gardens, Prince's Gate