Cassedy was an American author of picture books, poetry, and children's fiction. The collection includes manuscripts, proofs, dummies, correspondence, notes, fan mail, illustrations, and Cassedy's personal papers.

The collection contains illustrative materials for two children's books illustrated by Synthia Saint James.

The collection consists of the publication materials for by author T.A. Barron.

The collection contains pencil sketches related to one picture book by Tad Hills.

The collection contains drafts related to two children's books by Tamera Will Wissinger.

The collection contains original artwork and production material for children's books created by Ted Lewin.

The Terry Berger Papers contain production materials for two books written by Berger.

The collection contains production material for one children's book written by Terry Shannon.

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

The collection contains typescripts for two titles written by Thelma Harrington Bell.

Contains typescripts and production material related to one children's book written by Theo E. Gilchrist.

This collection consists of production materials for books written by Thomas Dygard.

The Thomas Pendleton Robinson Collection contains a draft for one children's book published in 1941.

This collection consists of materials related to one children's book written and illustrated by Tim Egan.

The Tom Lichtenheld Papers collection contains production material pertaining to the production of eleven children's books and one unpublished work created by Tom Lichtenheld.

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.

This collection consists of corrected typescript, dummies, page proofs, correspondence and research materials for books written by Toni Buzzeo.

Contains illustrative work for several children's books illustrated by Tony Palazzo.

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

The collection consists of production materials for published titles by Tonya Bolden.

The collection contains a corrected typescript for one novel by Trella Lamson Dick.

The collection contains two pieces of correspondence related to one picture book by Trish Marx.

This collection consists of manuscript materials related to juvenile works written by Uma Krisnaswami.

Valenti Angelo's papers focus on his work as an illustrator and author of children's books. This collection includes manuscripts and/or illustrative material for books published between 1930 and 1963, and some miscellaneous art work.

Collection contains illustrations, cover proofs, sketch pads, typescripts and notes for two children's books.

Contains unmarked typescript for Chimney Corner Fairy Tales.

Collection contains production material for one children's book by Vicki Winslow.

The collection contains typescripts for a children's book written by Victor Barnouw.

The Virginia Lee Burton Collection contains the original watercolor illustrations for The Little House, as well as some additional items of art and one printed textile.

Contains a variety of materials related to Walt Disney Productions, including some animation cels, illustrations and typescripts related to books published in conjunction with Disney films, a drawing of Mickey Mouse by Walt Disney, and mechanicals for a calendar.