Collection contains production materials for eight books written and/or illustrated by Ashley Wolff.

The collection contains written and illustrative items related to the life and work of Dahlov Ipcar, including production material for her children's books and related material.

The Eleanor Estes papers contain material related to her work as an author and illustrator of children's books.

The Esther Averill papers contain written and illustrative production material for five children's books created by Averill.

Helen Stone's papers focus on her work as an illustrator of children's books. The collection contains production materials for four titles.

Ilse-Margret Vogel's papers focus on her work as an author and illustrator of children's books. The collection contains production material for children's books published between 1964 and 1984.

Louis Slobodkin's papers focus on his work as an author and illustrator of children's books. The collection contains production material for various titles published between 1943-1972, as well as some miscellaneous material and artwork.

The collection contains an illustrated dummy for one children's book created by Mary Miller Salem.

Collection contains illustrative material for picture books illustrated by Meg Wohlberg.

The collection contains illustrative material for a dozen children's books illustrated by Susanne Suba.

The collection contains illustrative materials for 36 titles, and includes illustrations in various media, some with separations, a photograph illustration, collage studies, jacket studies, layout studies, jacket proofs, scratchboard illustrations, and an original colored sketch.