Gwen TeirbronGwen Teirbron was a Breton holy woman and wife of Fragan who supposedly lived in the 5th or 6th century. Her epithet is Welsh for ' three breasts'.VenerationPopular devotion interpreted Gwen's unusual physical and spiritual fecundity by God's gift to her of a third breast. Her iconography followed suit. Gwen is invoked for women's fertility. She is commemorated on 3 October in the Roman Catholic Church, and on 18 July by the Russian Orthodox Church Abroad in Australia.ChildrenWinwaloe, son of Prince Fragan and TeirbronJacut, son of Prince Fragan and TeirbronWethenoc, son of Prince Fragan and TeirbronCreirwy, daughter of Prince Fragan and TeirbronCadfan, son of Eneas Ledewig and Teirbron