Congregationalist polity, or congregational polity, often known as congregationalism, is a system of ecclesiastical polity in which every local church (congregation) is independent, ecclesiastically sovereign, or "autonomous". Its first articulation in writing is the Cambridge Platform of 1648 in New England.
The Christian Church (Disciples of Christ) is a mainline Protestant Christian denomination in the United States and Canada. The denomination started with the Restoration Movement during the Second Great Awakening, first existing during the 19th century as a loose association of churches working towards Christian unity, then slowly forming quasi-denominational structures through missionary societies, regional associations, and an international convention. In 1968, the Disciples of Christ officially adopted a denominational structure at which time a group of churches left to remain nondenominational.
Presbyterianism is a Reformed (Calvinist) Protestant tradition named for its form of church government by representative assemblies of elders. Though there are other Reformed churches that are structurally similar, the word Presbyterian is applied to churches that trace their roots to the Church of Scotland or to English Dissenter groups that formed during the English Civil War.
Continental Reformed Protestantism is a part of the Calvinist tradition within Protestantism that traces its origin in the European continent. Prominent subgroups are the Dutch Reformed, the Swiss Reformed, the French Reformed (Huguenots), the Hungarian Reformed, and the Waldensian Church in Italy.
The United Reformed Church (URC) is a Protestant Christian church in the United Kingdom. As of 2022 it had approximately 37,000 members in 1,284 congregations with 334 stipendiary ministers.
The American Baptist Churches USA (ABCUSA) is a Baptist Christian denomination established in 1907 originally as the Northern Baptist Convention, and from 1950 to 1972 as the American Baptist Convention. It traces its history to the First Baptist Church in America (1638) and the Baptist congregational associations which organized the Triennial Convention in 1814.
Congregational churches are Protestant churches in the Reformed (Calvinist) tradition practicing congregational government, in which each congregation independently and autonomously runs its own affairs.
The Evangelical United Brethren Church (EUB) was a North American Protestant denomination from 1946 to 1968 with Arminian theology, roots in the Mennonite and German Reformed, and communities, and close ties to Methodism. It was formed by the merger of the Evangelical Church and the Church of the United Brethren in Christ. The United Brethren and the Evangelical Association had considered merging off and on since the early 19th century because of their common emphasis on holiness and evangelism and their common German heritage. In 1968, the United States section of the EUB merged with the Methodist Church to form the United Methodist Church, while the Canadian section joined the United Church of Canada.
The United Church of Christ (UCC) is a socially liberal mainline Protestant Christian denomination based in the United States, with historical and confessional roots in the Congregational, Restorationist, Continental Reformed, and Lutheran traditions, and with approximately 4,600 churches and 712,000 members.The UCC is a historical continuation of the General Council of Congregational Christian churches founded under the influence of New England Puritanism. Moreover, it also subsumed the third largest Calvinist group in the country, the German Reformed. Notably, its modern members' theological and socio-political stances are often very different from those of its predecessors.
The Christian Reformed Church in North America is a Protestant Calvinist Christian denomination in the United States and Canada. Having roots in the Dutch Reformed Church of the Netherlands, the Christian Reformed Church was founded by Dutch immigrants in 1857 and is theologically Calvinist.
The Confessing Movement is a largely lay-led theologically conservative Christian movement that opposes the influence of theological liberalism and theological progressivism currently within several mainline Protestant denominations and seeks to return them to its view of orthodox doctrine, or form a new denomination and disfellowship (excommunicate) them if the situation becomes untenable. Those who eventually deem dealing with theological liberalism and theological progressivism within their churches and denominations as not being tenable anymore would later join or start Confessional Churches and/or Evangelical Churches that continue with the traditions of their respective denominations and maintaining orthodox doctrine while being ecclesiastically separate from the Mainline Protestant denominations.
The Congregational Christian Churches was a Protestant Christian denomination that operated in the U.S. from 1931 through 1957. On the latter date, most of its churches joined the Evangelical and Reformed Church in a merger to become the United Church of Christ. Others created the National Association of Congregational Christian Churches or joined the Conservative Congregational Christian Conference that formed earlier in 1945. During the forementioned period, its churches were organized nationally into a General Council, with parallel state conferences, sectional associations, and missionary instrumentalities. Congregations, however, retained their local autonomy and these groups were legally separate from the congregations.
The Presbyterian Church in the United States of America (PCUSA) was a Presbyterian denomination existing from 1789 to 1958. In that year, the PCUSA merged with the United Presbyterian Church of North America. The new church was named the United Presbyterian Church in the United States of America. It was a predecessor to the contemporary Presbyterian Church (USA).
The National Association of Congregational Christian Churches (NACCC) is an association of about 400 churches providing fellowship for and services to churches from the Congregational tradition. The Association maintains its national office in Oak Creek, Wisconsin, a suburb of Milwaukee. The body was founded in 1955 by former clergy and laypeople of the Congregational Christian Churches in response to that denomination's pending merger with the Evangelical and Reformed Church to form the United Church of Christ in 1957.
Ecclesiastical polity is the government of a church. There are local (congregational) forms of organization as well as denominational. A church's polity may describe its ministerial offices or an authority structure between churches. Polity relates closely to ecclesiology, the theological study of the church.
The Conservative Congregational Christian Conference is a Congregationalist denomination of Protestant Christianity. It is based in the United States.
The Plan of Union of 1801 was an agreement between the Congregational churches of New England and the Presbyterian Church in the United States of America for mutual support and joint effort in evangelizing the American frontier. It lasted until 1852.
The Kansas City Statement of Faith is a 1913 confession of faith adopted by the National Council of the Congregational Churches of the United States at Kansas City, Missouri. This concise statement of Congregational beliefs restates traditional congregational polity and endorses ecumenism, while also displaying the drift away from Reformed theology that had occurred in American Congregationalism.
Protestantism is the largest grouping of Christians in the United States, with its combined denominations collectively comprising about 43% of the country's population in 2019. Other estimates suggest that 48.5% of the U.S. population is Protestant. Simultaneously, this corresponds to around 20% of the world's total Protestant population. The U.S. contains the largest Protestant population of any country in the world. Baptists comprise about one-third of American Protestants. The Southern Baptist Convention is the largest single Protestant denomination in the U.S., comprising one-tenth of American Protestants. Twelve of the original Thirteen Colonies were Protestant, with only Maryland having a sizable Catholic population due to Lord Baltimore's religious tolerance.
Congregationalism in the United States consists of Protestant churches in the Reformed tradition that have a congregational form of church government and trace their origins mainly to Puritan settlers of colonial New England. Congregational churches in other parts of the world are often related to these in the United States due to American missionary activities.
