Tristan's Beloved is a term used to refer to two characters in the Arthurian legend: Isolde (6 letters) and Iseult (6 letters). Isolde, also known as Isolde of the White Hands, is the daughter of King Anguish of Ireland and the wife of King Mark of Cornwall. Iseult, also known as Iseult of the White Hands, is the daughter of King Hoel of Brittany and the lover of Tristan. Both Isolde and Iseult are important figures in the story of Tristan and Iseult, a tragic love story about two star-crossed lovers.