Answer:
reformation
Step-by-step explanation:
he was a german theologian and religious reformer who was the catalyst of the 16th century protestant reformation , through his words and actions , luther precipitated a movement that reformulated certain basic tenets of christian belief and resulted in the division of western christendom between roman catholicism and the new protestant traditions , mainly lutheranism, calvinism, anglicanism, the anabaptists and the anti - trinitarians . He is one of the most influential figures in the history of christianity.