| Description | Includes:
-letter from Simpson to Knoedler's New York office, dated 8 May 1963, concerning the possible sale of a portrait of Thomas More attributed to Holbein
-partial photocopy letter from an unknown correspondee, to Patricia Barnden, The Paul Mellon Centre, dated 16 August 1974, concerning works of art in the collection
-letter from John Ingamells, Curator, Art Gallery, York, to Barnden, dated 21 August 1974, and a photocopy list, concerning works of art at Burton Constable |