He thus became the forerunner of Maimonides and the Catholic Schoolmen. Other notable scholastics ("schoolmen") included Roscelin and Peter Lombard. He has been called the last of the Schoolmen. Dean Stanley called him "the chief of English Protestant Schoolmen". Bonaventure wrote on almost every subject treated by the Schoolmen, and his writings are substantial. The "scholastics" were, roughly, "schoolmen". The Nuremberg Chronicle depicts Plato and other as anachronistic schoolmen. In the Middle Ages, the theory was systematically taught by the Schoolmen such as Bonaventure.