Congregationalists are members of a Protestant Christian denomination that emphasizes the autonomy of each local church. They believe that each congregation should govern itself independently, making decisions about worship, leadership, and community involvement without external control from higher church authorities. This approach reflects their commitment to individual church governance and democratic principles. The roots of Congregationalism can be traced back to the Puritans in the 16th and 17th centuries, particularly in England and New England. They played a significant role in the early development of American religious life, advocating for religious freedom and the separation of church and state.