One might claim that Luther had established a new church when:

Question

Quizplus · Accepted Answer

Although Luther's actions, such as nailing his Ninety-five Theses, rejecting the authority of the pope, and translating the Bible into German, challenged the Catholic Church's supremacy, it was not until various German princes protected him after the Diet of Worms in 1521 that Luther's followers established a separate faith community, which became known as the Lutheran Church. This marked the beginning of the Protestant Reformation and the creation of new Protestant denominations. The other options did not necessarily lead to the establishment of a new church.

One Might Claim That Luther Had Established a New Church