The Joel Cohen Disneyana collection is a compilation of correspondence, photographs, and more relating to Joel Cohen’s Disneyana collection. The bulk of the materials are dated between 1975 and 2001.

This diary of Leslie Davies spans from January 1, 1916 to January 1, 1918. Included with the diary are two lists of subjects compiled by staff of The Strong, listing an index of play-related subjects such as camping, dancing, fishing, football, horseback riding, attending moving-picture shows, playing games, swimming, and more.

These two diaries detail the life of a teenage girl in Boston, Massachusetts in the 1870s. Topics covered include hobbies, pastimes, travel, and daily life.

This 1913 diary, titled "The Girls of Camp Nameless," contains illustrations, poems, photographs, clippings, and details about a Fourth of July vacation at a house on Irondequoit Bay, outside of Rochester, New York.

This handwritten notebook, inscribed "Games Contests Entertainments," is filled with a selection of games, puzzles, riddles, and theme party ideas.

These two manuscript notebooks tell the story of an imaginary family, as written and illustrated by 8-year-old Gladys Whitehead in 1911.

The Heap Folk Art Monopoly papers accompanied the museum’s acquisition of the John O. Heap Folk Art Monopoly game board, c. 1914. These papers include photographs, copies of the game design sheet and playing rules, and deposition-related documentation. The bulk of these materials are from 1975.

This collection contains legal documents, patents, notes, correspondence, drawings, publicity, and other papers pertaining to the patent infringement suit initiated by Moleculon Research Corp. against Ideal Toy Corp. regarding the popular Rubik’s Cube puzzle. The bulk of these materials are dated between 1982 and 1987.

The L.B.D. Amusement Co., Inc. collection is a compilation of inventory lists, arcade tickets, licenses, photographs, stationary, and more relating to two arcades owned by the Rabkin family. The bulk of the materials are dated between 1946 and 1964.

The Bonnie Erickson papers are a compilation of design concepts, illustrations, style guides, product tear sheets, catalog pages, notes, publicity, and other information relating to licensed products and original concepts created by Erickson. The bulk of the materials are dated between 1978 and 1999.