Shortly after the western Catholic church achieved the height of its authority and influence in the 1200s, it experienced a sudden decline particularly during the 1300s. The tumultuous 1300s saw the spread of the Plague and other natural disasters. During this time, the Papacy underwent two major crises, namely the Babylonian Captivity of the Church and the Great Western Schism. At the Council of 1215, Pope Innocent III had asserted the absolute power of the Pope, conceptualised as the Vicar of Christ on earth. However, the King of France then asserted his power and the Pope became his subordinate. The King of France even went to the lengths of relocating the Papacy from Rome to Avignon. This lasted from 1309 until 1377. However, no sooner had this crisis been overcome, than a second crisis followed on: the Great Schism of the western church which lasted from 1378 to 1417. During this second crisis, two and at times three different people claimed to be Pope, mobilising finance and eve
The Protestant Reformation of the 1500s began in Germany and Switzerland, and soon spread to many countries across Europe, particularly northern Europe. The German Reformation of Luther took root in parts of Germany and the Scandinavian countries. The Swiss Reformation of Zwingli and Calvin took root in Switzerland, the Netherlands and Scotland, as well as having a minority presence in France, Poland and Hungary. (England was a special case; the Church of England was in some ways like the Lutheran churches and in other ways more like the Swiss Reformed Churches.) The Radical Reformation or Anabaptists, a third arm of the Reformation, mainly thrived in Switzerland, Germany and the Netherlands, and later Poland. By the 1560s, the initial "fire" of the early years had cooled down and for the next 100 years or so, the various iterations of Protestant Christianity solidified into a new "orthodoxy" (rigid beliefs and practices). The Reformation began with Luther in the