Paris, 13 December 1952 - Personal correspondence Daniel-Henry Kahnweiler's letter to Pablo Picasso, dated 13 December 1952
Paris, 17 December 1952 - Personal correspondence A letter from Daniel-Henry Kahnweiler to Pablo Picasso, dated 17 December 1952
Paris, 13 December 1952 - Personal correspondence Daniel-Henry Kahnweiler's letter to Pablo Picasso, dated 13 December 1952
ca. 1952–1957 - Internal museum documents Publicity report for the exhibition Studies for Guernica by the Cincinnati Art Museum, addressed to the Travelling Exhibitions Department at the Museum of Modern Art, New York