The collection contains proofs, typescripts, and original illustrations by Hugh Berta and Newell R. Minick for three titles written by Clarence Jonk.

Clement Hurd's papers focus on his work as an illustrator and author of children's books. The collection contains production material for eighty-nine published and unpublished titles.

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 collection contains production material, including manuscript and illustrative material, for children's books and related materials written and/or illustrated by Don Freeman.

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

Collection contains illustrations for children's books illustrated by Emil Weiss.

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

The collection includes illustrative materials for children's books illustrated by Weisgard, as well as other related illustrative materials.

The collection includes materials related to children's book created by Lynd Ward, including illustrations in a variety of media, studies, sketches, dummies, prints, proofs, and other related items.

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

The collection contains illustrative material related to two twentieth-century children's books.

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

Collection includes materials related to over fifty children's books created by Syd Hoff.

This collection consists of production material for 13 children's books created or illustrated by Thacher Hurd.