Paris, 31 May 1937 - Internal institutional documents Figures submitted by the Special Acquisitions Service for Propaganda
1953 - Internal institutional documents Lists from the National Executive Committee and other departments for the Rome and Milan exhibitions
New York, 9 September 1981 - Internal institutional documents An official document of the handing-over of Guernica to the Spanish Government by MoMA
New York, 8 September 1981 - Internal institutional documents A confidential and private document signed by Álvaro Martínez-Novillo and José María Cabrera in New York
New York, 23 October 1969 - Institutional correspondence Elizabeth Shaw's letter to William S. Lieberman
New York, 10 August 1981 - Institutional correspondence A letter from Eloise Ricciardelli to Sharon Zane
2 March 1974 - Institutional correspondence A letter from Karl Denim, S. S. Kush and Joshua Jericho in defence of Tony Shafrazi