"Europa." . . "cathares Europe 11e s. / 12e s." . . . . "anno 1100-1199" . . "Hérésies chrétiennes 12e siècle Sources." . . "Hérésies chrétiennes Europe 12e siècle Sources." . . "Moyen Âge" . . "Ketterij." . . "Albigenses, Sources." . . "Christianisme." . . "Edat mitjana." . . "Kätteri o. 1000-1200." . . "Ketters." . . "Häresie." . . "hérésie Europe 11e s. / 12e s." . . "anno 1000-1099" . . "hérésie Europe 11e s. / 12e s. [document]" . . "Heretgia." . . "Waldenses, Sources." . . "Hérésies chrétiennes Moyen âge Sources." . . "Häresie Geschichte Mittelalter 0 Gesamtdarstellung." . . "Quelle." . . "Hérésies chrétiennes 11e siècle Sources." . . "Histoire." . . "Hérésies chrétiennes Europe 11e siècle Sources." . . "Hérésies chrétiennes Histoire 600-1500 (Moyen Âge)" . . "Hérésie." . . "600 - 1500" . . "Herejías S.VII-XV Fuentes." . . "Geschichte 1000-1200." . . "Volksgeloof." . . "Heretgies cristianes Història 600-1500, Edat mitjana Fonts." . . . . . . . . "History" . "History"@en . . . . . "Historiographie (Descripteur de forme)" . . . . . . . "The birth of popular heresy" . "The birth of popular heresy"@en . . . . . . . . . "The Birth of popular heresy"@en . "The Birth of popular heresy" . . . . . . . . . . . . . . . . . . . . . . . . . . "Sources" . "Sources"@en . . . . . . . . "Bronnen (vorm)" . . . . . . . . . . . . . . . "The seeds of heresy are contained in Christianity itself, which began as a religion of dissent. In the Middle Ages the Church was the main focus of intellectual activity, and its spiritual leaders themselves often questioned the practices and beliefs which heretics openly challenged. The documents analysed in this volume trace the development of popular heresy from its beginnings. Four main themes are presented: the first manifestations of popular dissent in the eleventh century; the emergence of evangelical anticlericalism in the twelfth century; the infiltration of western heterodoxy in the mid-1100s; and the establishment and early organization of Cathar Churches in southern France and northern Italy which ultimately led to the inquisition." . . "Hérésies chrétiennes Histoire 600-1500 (Moyen Âge) Sources." . . "Hérésies chrétiennes Histoire 600-1500 (Moyen-Âge) Sources." . "Europa (geografie)" . . "Herejías y herejes Historia Siglo XI - XII Fuentes." . .