The records of Marc Wilson maintained during his tenure as Director of the Nelson-Atkins Museum of Art from 1982 to 2010. The collection is primarily comprised of letters, memos, meeting minutes, reports, and other miscellaneous material.

The records of the Exhibition of Archaeological Finds of the People's Republic of China, held at the Nelson-Atkins Museum of Art in 1975. The collection, dated 1974 to 1976, primarily consists of correspondence, photographs, financial records, publicity reports, press releases, and other related material.