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 'Charlie' (Beresford), 1, Great Cumberland Place, Marble Arch, agreeing to help Mr Sykes in the future when he is less busy.