The collection holds production material for two non-fiction children's books written by Margaret C. Farquhar.

The collection contains production material for juvenile titles published by author Margaret Hodges.

The collection contains production material for one children's book by Margaret Pitcairn Strachan.

Margaret Yatsevich Phinney's papers include publication material for children's books written by Phinney.

The collection consists of production materials for two titles written by Marge Blaine.

This collection consists of manuscript materials related to nine children's books published between 1990 and 2009 written by Margery Cuyler.

The collection contains production material for children's books by Margo Sorenson.

Marguerite Henry's papers focus on her work as an author of books for children and young adults. The collection contains production material for titles published between 1942 and 1996 as well as material from unpublished works. It also contains correspondence, research notes, and awards.

The collection contains manuscipt material for one title by Marianna B. Prieto, published under the name Anina Roa.

Marie G. Lee's papers focus on her work as an author of young adult fiction. The collection contains production material for seven titles.

The collection contains a typescript and proofs for one children's book written by Marilyn Kaye.

The collection contains written production material for children's and young adult books by Marilyn Singer.

The Marilynne Roach papers contains both written and illustrative production for one children's book by Roach.

The collection contains written production material for one book by Marion L. Starkey.

The collection contains production material for two books written by Marjorie Braymer.

The Marjorie Reynolds Collection contains written production material from two children's titles published in the mid 1960s.

Mark Teague is an American author and illustrator of children's books who has illustrated over 40 books. The collection includes corrected typescripts, dummy photocopies, and correspondence related to several titles by Teague.

The Marsha Wilson Chall papers contain production materials for one children's book written by Chall.

Contains written production materials for two children's books written by Martha Miller Pfaff Ivan, published under the name Gus Tavo.

The collection contains production material for juvenile titles written by author Mary Downing Hahn.

The collection contains typescript and notes for one children's book written by Mary Jane Carr.

The collection contains material related to Mary O'Neill's career as a children's book author, including production material and correspondence.

The collection contains production material for six books by Mary Q. Steele.

The Mary Rodgers Collection contains written production material for four titles published between 1969 and 1982, as well as a large amount of correspondence from children.

Mary Stoltz's papers contain material related to her career as an author of fiction for children and young adults.

The collection contains written material for three titles.

Maud (Fuller) and Miska Petersham's papers focus on their work as illustrators and authors of children's books. The collection contains production material for six titles published between 1931 and 1967.

Collection contains one corrected typescript for a book by Wartski.

The collection contains corrected typescripts and proofs related to children's books written by Meindert De Jong.

The collection contains production material for one children's book written by Melanie Hope Greenberg.