when did the protestant reformation start and end
The Reformation (or, more fully, the Protestant Reformation; also, the European Reformation) was a schism in Western Christianity initiated by Martin Luther and continued by Huldrych Zwingli, John Calvin and other Protestant Reformers in 16th century Europe. It is usually considered to have started with the publication of the Ninety-five Theses by Martin Luther in 1517 and lasted until the end of the Thirty Years' War in 1648. It led to the division of Western Christianity into different confessions (Catholic, Lutheran, Reformed, Anglican, Anabaptist, Unitarian, etc.). By the time of its arrival, Western Christianity was only compromised in the Lands of the Bohemian Crown, where Utraquist Hussitism was officially acknowledged by both the Pope and the Holy Roman Emperor.