From 1968-2014 the Rosenbach was the sole repository for the picture book illustrations of artist and author Maurice Sendak (1928-2012). After his initial visit here in 1966—and thanks to a kinship the artist felt with the rare books and artwork collected by the Rosenbach brothers—Sendak began to leave his artwork for such books as Where the Wild Things Are (1963), In the Night Kitchen (1970), and Outside Over There (1981) on deposit at the Rosenbach where they were regularly exhibited to the public and accessible to researchers. The deposit comprised more than 10,000 pieces of original artwork, as well as manuscripts, dummy books, correspondence, printer’s proofs and other working materials, plus ﬁrst editions of Sendak’s books. In 2014 the Rosenbach returned the collection to Mr. Sendak’s estate and Foundation, the legal owners of the deposit. For more information about the transfer of the deposit, please see this article in the Philadelphia Inquirer.
All requests for loans of original artwork and permission to publish Sendak images should be referred to the Sendak estate via its agent, Andrew Wylie of The Wylie Agency. Full contact information can be found on the W.A.T.C.H. database (Writers, Artists, and Their Copyright Holders).