Martin Luther (1483-1546) was a German professor of theology, a composer, a priest, and a monk. Horrified by the indulgences of the Roman Catholic Church he became a major initiator of the Protestant Reformation.
The Protestant Reformation was a religious reform movement. It swept through Europe in the 1500s. The Reformation divided the Roman Catholic Church. Many religious groups separated due to doctrine. They were listed under an umbrella know as Protestantism.
Martin Luther remains one of the most influential figures in Christianity.
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