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 from Arthur J. Townsend, Secretary, Bridlington Horticultural Society, Prospect Street, Bridlington, advising of an error in the revised edition of the Special Show Rules.