Aelredo wa Rievaulx
Walter Daniel, Vita Ailredi Abbatis Rievall. Ed. and transl. Maurice Powicke (Oxford: Clarendon Press, 1950). [Translation reprinted with a new introduction as The Life of Aelred of Rievaulx and the Letter to Maurice.  Translated by F. M. Powicke and Jane Patricia Freeland, Introduction by Marsha Dutton, Cistercian Fathers series no. 57 (Kalamazoo, MI: Cistercian Publications, 1994.)]