Congregationalism
Congregationalism originated from the English Puritan movement of the 16th century. Some radical Puritans broke away from the Church of England to become Separatists and established independent congregations.
Separatists believed that church membership was reserved exclusively for convinced believers in Jesus Christ, and that God had given each congregation the authority to determine who might participate in its sacraments and enjoin in its rites and ministries. The Pilgrims who came to America in 1620 were Separatists.
By the end of the 17th century in America, the Puritans in Massachusetts Bay Colony had effectively created a separate Protestant denomination, the Congregationalists. Congregationalism remained the dominant religious force in New England until the middle of the 19th century. It was the established, state-supported church in Connecticut until 1818 and in Massachusetts until 1833.
Around 1800-1840, many Congregational churches in the Boston area became Unitarian churches.
Prominent Congregationalist ministers included Jonathan Edwards, Lyman Beecher, and Dwight Moody.
In 1957 the Congregational Christian Churches united with the Evangelical and Reformed Church to become the United Church of Christ.
