Exorcism and Demonic Possession in the High Middle Ages

This chapter explores the intricacies of exorcism during the High Middle Ages, focusing on the transition from saint veneration to formal church trials. It recounts the shocking case of Yves of Tréguier, emphasizing the chaotic backdrop of Loudun and the tensions surrounding the priest Rubin Grandier. Through the lens of demonic possession and a group of nuns' experiences, the narrative delves into the interplay of faith, societal pressures, and the political landscape of 17th century France.