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 > Postcard to Mr Wilson, Private Secretary, Eddlethorpe, Malton, from J. Holtby, Wansford, acknowledging receipt of fencing stick and boxing gloves.