The Bewitched Prince (Italian folktale)

The Bewitched Prince (Italian: Il principe stregato) is an Italian fairy tale from Piemonte, about a prince transformed to draconic form, but he is disenchanted by a maiden who marries him by following her dead mother's advice. The tale is part of the more general cycle of the Animal as Bridegroom, and is classified in the Aarne–Thompson–Uther Index as tale type ATU 433B, "King Lindworm", a type that deals with maidens disenchanting serpentine husbands.

Source: Wikipedia — The Bewitched Prince (Italian folktale) (CC BY-SA 4.0)