Living Canon

Caldecott Medal 1999: Complete list of winners

The 1999 Caldecott Medal, one of the most prestigious honors in children’s literature, crowned Snowflake Bentley illustrated by Mary Azarian as its winner. This recognition celebrates Azarian’s stunning woodcut illustrations that bring to life the true story of Wilson Bentley, a Vermont farmer obsessed with photographing snowflakes. The Caldecott Medal, awarded annually by the American Library Association to the most distinguished American picture book for children, has long served as a beacon for exceptional illustrative work—and Azarian’s intricate, luminous artwork proved why this year’s selection resonated so deeply with judges and the literary community alike.

What makes the 1999 Caldecott Medal particularly noteworthy is how it honored a book that seamlessly blends art, science, and biography into something magical for young readers. Azarian’s woodcut technique creates a warmth and texture that perfectly complements the wonder of Bentley’s life’s work, transforming a potentially dry historical subject into something genuinely enchanting. The selection underscores the Caldecott’s commitment to recognizing illustration that doesn’t just decorate a story but elevates it, proving that children’s books deserve—and demand—the same artistic rigor as any fine art publication.

Below, discover more about this year’s distinguished honorees and what made their work stand out in the competitive landscape of 1999 children’s publishing.

Picture Books