Ezra Jack Keats was an American writer and illustrator of children's books. He won the 1963 Caldecott Medal for illustrating The Snowy Day, which he also wrote. Keats wrote A Letter to Amy and Hi, Cat! but he was most famous for The Snowy Day. It is considered one of the most important American books of the 20th century.
Keats, circa 1980
PS 253, Brooklyn
The Randolph Caldecott Medal, frequently shortened to just the Caldecott, annually recognizes the preceding year's "most distinguished American picture book for children". It is awarded to the illustrator by the Association for Library Service to Children (ALSC), a division of the American Library Association (ALA). The Caldecott and Newbery Medals are considered the most prestigious American children's book awards. Beside the Caldecott Medal, the committee awards a variable number of citations to runners-up they deem worthy, called the Caldecott Honor or Caldecott Honor Books.
Caldecott Medal
Frederic G. Melcher first proposed the idea for the Caldecott Award following the success of the Newbery Award.
Illustration by Randolph Caldecott (1878) of The Diverting History of John Gilpin, basis of the medal's obverse
Randolph Caldecott, for whom the medal is named, was an English artist and illustrator. Maurice Sendak said, "Caldecott's work heralds the beginning of the modern picture book."