Overview
In Greek mythology, Creusa (; Ancient Greek: Κρέουσα Kreousa "princess" ) or Glauce (; Γλαυκή "blue-gray"), Latin Glauca, was a princess of Corinth as the daughter of King Creon.
Mythology
In favor of Creusa, Jason abandoned Medea. In the version of the myth commonly followed by ancient tragedians, Medea obtained her revenge by giving Creusa a dress that had been cursed by the sorceress. The curse caused the dress, or Shirt of Flame to stick to Creusa's body and burn her to death as soon as she put it on.
Hyginus' account
"To him [Jason], Creon, son of Menoecus, King of Corinth, gave his younger daughter Glauce as wife. When Medea saw that she, who had been Jason’s benefactress, was treated with scorn, with the help of poisonous drugs she made a golden crown, and she bade her sons give it as a gift to their stepmother. Creusa took the gift, and was burned to death along with Jason and Creon."
From Wikipedia (CC BY-SA 4.0).