Historical clue formulations

• Author of "The Princess and the Pea" and "The Ugly Duckling" — 2025-07-20
• Giant in fairy tales? — 2021-01-10
• Big name in fairy tales — 2007-12-24
• Classic author who was the subject of a 1952 film musical — 2002-06-01
• Fairy tale figure — 2001-11-10
• "Little Claus and Big Claus" writer — 1997-02-21