Caldecott Medal 1948: Complete list of winners

The 1948 Caldecott Medal, American librarianship’s most prestigious award for picture book illustration, went to Roger Duvoisin for White Snow, Bright Snow, a charming tale that captures the magic of a winter snowfall through both word and image. Duvoisin’s delicate watercolor illustrations brought the story to life with a warmth and luminosity that resonated with the award’s judges, who recognized his ability to create visual narratives that speak directly to young readers. The Caldecott Medal, established in 1938 to honor excellence in children’s book illustration, has always celebrated artists who elevate the picture book form, and Duvoisin’s win that year exemplified the committee’s commitment to recognizing true artistic achievement.

What makes White Snow, Bright Snow particularly noteworthy is how Duvoisin balanced detailed illustration with a gentle narrative sensibility—a quality that would define much of his prolific career in children’s literature. The book’s success reflected the post-war era’s appetite for comforting, wholesome stories that brought families together, even as the Caldecott Medal winners of this period were increasingly valuing sophisticated artistic technique alongside accessible storytelling. Duvoisin’s victory set a high bar for picture book artistry and demonstrated that children’s literature deserved the same artistic consideration as any other literary medium.

Below, you’ll find the complete details about this year’s Caldecott Medal honoree and what made 1948 a significant year in the history of children’s book illustration.

Picture Books

• White Snow, Bright Snow by Roger Duvoisin