Steve Boardman is Professor in Medieval Scottish History at the University of Edinburgh. He has written monographs on the Early Stewart kings and the history of the Clan Campbell, edited several books, and published articles on various aspects of the political and cultural life of late medieval Scotland. Alan Macquarrie is Honorary Research Fellow in the School of Humanities at the University of Glasgow. He has written extensively on medieval Scotland and in 2012 edited the Legends of Scottish Saints from the Aberdeen Breviary. David Ditchburn is Associate Professor in Medieval History at Trinity College Dublin. He has edited several books and published many articles on both religion in, and the society and economy of, medieval Scotland. Steve Boardman is Professor in Medieval Scottish History at the University of Edinburgh. He has written monographs on the Early Stewart kings and the history of the Clan Campbell, edited several books, and published articles on various aspects of the political and cultural life of late medieval Scotland.