According to legend, who was King Arthur's wife?

According to Arthurian legend, King Arthur’s wife was Guinevere. She is usually portrayed as the queen of Britain and the central female figure in stories about Arthur, Camelot, Lancelot, and the Knights of the Round Table.

Guinevere’s character varies across medieval romances. In many versions, she is the daughter of King Leodegrance, who gives Arthur the Round Table as part of her dowry. Her famous relationship with Sir Lancelot creates a crisis in Arthur’s court and contributes to the eventual collapse of the kingdom.

The name appears in several forms, including Guinevere, Guenevere, and the Welsh Gwenhwyfar. Stories differ on whether she and Arthur have children, and some later traditions connect her with Mordred as well as Lancelot. These variations reflect the many authors and centuries through which the Arthurian legends developed.