Protestant Reformation - 1517–1648 AD (oct 31, 1517 – may 15, 1648)
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The Reformation (more fully the Protestant Reformation, or the European Reformation) was a schism in Western Christianity from the Roman Catholic Church, initiated by Martin Luther and continued by Huldrych Zwingli, John Calvin and other Protestant Reformers in 16th-century Europe.
https://en.wikipedia.org/wiki/Reformation
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