Fiacre was a seventh-century Irish priest, abbot, and hermit who sought solitude in France. Born in Ireland, he moved to the region of Meaux around AD 628 after his reputation for holiness and healing drew large crowds to his earlier residence. There, he established a hermitage consisting of an oratory, a hospice for travelers, and a garden for herbs and vegetables. He was widely recognized for his ability to cure various ailments through prayer and his knowledge of medicinal plants.