St. Winefride, beheaded by a lustful suitor, was brought back to life by the power of prayer. On the site where her blood was spilled, a spring of healing water erupted and became the focus of a miracle-working cult which gained influence throughout the Middle Ages and the early modern period. Two Medival Lives of Saint Winefride brings together two twelfth-century accounts of her life, miracles and relics, with a study of British well-cults and her significance in medival and early modern Britain.