TThe Middle AgesThe Middle Agesde Brian TierneyEdiciones (1)The Middle Ages (1970)KnopfMás obras de Brian TierneyCChristianity in the Roman Empire--why did it succeed?Christianity in the Roman Empire--why did it succeed?TThe Crisis of church and state, 1050-1300The Crisis of church and state, 1050-1300FFoundations of the conciliar theoryFoundations of the conciliar theory
CChristianity in the Roman Empire--why did it succeed?Christianity in the Roman Empire--why did it succeed?