The Arnold Lobel papers contain materials, both written and illustrative, related to Lobel's work as a creator of children's books.

The collection consists of typescripts, watercolor and pencil illustrations, correspondence, and other materials related to the creation of picture books and works illustrated and/or written by Betsy Lewin.

The collection contains production materials related to books written and/or illustrated by Diane Stanley.

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 collection contains illustrative material for ten children's books illustrated by Fred Brenner.

This collection consists of original art (both in-process drawings and final art) as well as manuscript materials related to numerous children's book titles illustrated by Gustaf Tenggren.

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.

This collection contains print and art production materials for over a dozen titles written and/or illustrated by Lauren Stringer.

The Lilian Robertson Collection contains illustrative material for two children's books published in the late 1940s.

This collection contains graphic materials, research, and papers related to works illustrated and works written and illustrated by Lois Ehlert.

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.

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

Collection contains typescript, galley proofs, and illustrations for two children's books created by Mircea Vasiliu.

Tomie dePaola's papers focus on his work as an author and illustrator of children's books. The collection contains production material for over 160 books written and/or illustrated by dePaola, including original artwork, drafts, proofs, and correspondence, and related materials.

Collection contains illustrations and production material for children's books and magazines illustrated by Tony Waters.

Wanda Gág's papers focus on her work as an author and illustrator of children's books. The collection contains production material for published and unpublished titles, and personal correspondence and papers.

The Witold Mars papers contains artwork and other material related to children's books illustrated by Mars, as well as correspondence related to some titles, as well as designs for Christmas cards, advertising and commercial art, and other artistic endeavors.