I knit this for a little girl (Vivienne), who was absolutely obsessed with Disney's "The Princess and the Frog." I pieced it together from sever patterns in one book (listed below). I made up the hair, added the gloves (a princess MUST wear gloves), and fashioned the little tiara. If you had the opportunity to knit a tiara, you'd do it, too!
Patterns: "Frog and Turtle" and "Sisters" from Itty-Bitty Toys, by Susan B. Anderson
Yarn: Berroco Comfort DK