The articles in this volume deal with the history of the abbey of Cluny, both its relations with the outside world and its internal organisation and spirituality, from its foundation in 910 until the end of the twelfth century. After an opening article on the early history of Cluny, relating it to previous monasticism and the monastic world of the tenth century, there are a group of articles on how monks were admitted to Cluny, how they were organised,...