Czechoslovakian religious reformer who was excommunicated(1409) for attacking the corruption of the clergy. His De Ecclesia questioned the authority and infallibility of the Catholic Church.

• 胡斯，约翰1372？－1415捷克斯洛伐克宗教改革者，1409年由于攻击牧师制度的堕落而被开除教籍。他在著作教会中对天主教会的权威和正确性提出了质疑