Papers of the Sykes family of Sledmere > Papers of Sir Mark Sykes (1879-1919) (Second deposit of Papers of the Sykes family) > Correspondence > File. General correspondence, letters and telegrams to Mark Sykes > Invitation to Major and Mrs Sykes from Major A.J. Downs and Officers, East Riding Royal Garrison Artillery, to the Annual Distribution of Prizes. ('Regret' pencilled on the invitation.)