The Protestant Reformation is a religious movement initiated by Martin Luther in 1517. It led to a split within Catholicism and the emergence of numerous Protestant churches. Here are some key points:
Origins: Martin Luther, a German monk and theologian, nailed his 95 Theses to the door of Wittenberg Castle Church on 31 October 1517. He criticised various practices of the Catholic Church, particularly the sale of indulgences.
Principles: The Reformation advocated a return to the values of early Christianity and rejected the pope's authority over all Christianity. It emphasised the Bible as the sole source of God's word (the principle of Sola Scriptura).
Consequences: The Reformation profoundly transformed Europe's religious, cultural, social and political landscape. It led to religious conflicts, such as the Thirty Years' War, and to the creation of modern nation-states.
Development: Other reformers, such as Ulrich Zwingli, John Calvin and John Knox, contributed to the emergence of different branches of Protestantism, including Lutheranism, Calvinism, Anglicanism and others.
The Protestant Reformation is often regarded as one of the most important events in Western history, marking the beginning of the modern era.