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.
The Presbyterian Church (USA), abbreviated PCUSA, is a mainline Protestant denomination in the United States. It is the largest Presbyterian denomination in the country, known for its liberal stance on doctrine and its ordaining of women and members of the LGBT community as elders and ministers. The Presbyterian Church (USA) was established with the 1983 merger of the Presbyterian Church in the United States, whose churches were located in the Southern and border states, with the United Presbyterian Church in the United States of America, whose congregations could be found in every state.
Presbyterianpolity is a method of church governance typified by the rule of assemblies of presbyters, or elders. Each local church is governed by a body of elected elders usually called the session or consistory, though other terms, such as church board, may apply. Groups of local churches are governed by a higher assembly of elders known as the presbytery or classis; presbyteries can be grouped into a synod, and presbyteries and synods nationwide often join together in a general assembly. Responsibility for conduct of church services is reserved to an ordained minister or pastor known as a teaching elder, or a minister of the word and sacrament.
The Presbyterian Church in America (PCA) is the second-largest Presbyterian church body, behind the Presbyterian Church (USA), and the largest conservative Calvinist denomination in the United States. The PCA is Reformed in theology and presbyterian in government.
The Presbyterian Church in the United States was a Protestant denomination in the Southern and border states of the United States that existed from 1861 to 1983. That year, it merged with the United Presbyterian Church in the United States of America (UPCUSA) to form the Presbyterian Church (USA).
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 Evangelical Presbyterian Church (EPC) is an American church body holding to presbyterian governance and Reformed theology. It is a conservative Calvinist denomination. It is most distinctive for its approach to the way it balances certain liberties across congregations on "non-essential" doctrines, such as egalitarianism /complementarianism in marriage or the ordination of women, alongside an affirmation of core "essential" doctrinal standards.
The Reformed Church in the United States (RCUS) is a Protestant Christian denomination in the United States. The present RCUS is a conservative, Reformed denomination. It affirms the principles of the Reformation: Sola scriptura, Solus Christus, Sola gratia, Sola fide, and Soli Deo gloria. The RCUS has membership concentrated in the Midwest and California.
The Bible Presbyterian Church is an American Protestant denomination in the Calvinist tradition. It was founded by members of the Presbyterian Church of America over differences on Eschatology and Abstinence, after having left the Presbyterian Church in the United States of America over the rise of Modernism.
The Reformed Presbyterian Church, Evangelical Synod was a Reformed and Presbyterian denomination in the United States and Canada between 1965 and 1982.
The World Communion of Reformed Churches (WCRC) is the largest association of Reformed (Calvinist) churches in the world. It has 230 member denominations in 108 countries, together claiming an estimated 80 million people, thus being the fourth-largest Christian communion in the world after the Catholic Church, Eastern Orthodox Church, and the Anglican Communion. This ecumenical Christian body was formed in June 2010 by the union of the World Alliance of Reformed Churches (WARC) and the Reformed Ecumenical Council (REC).
The Reformed Presbyterian Church - Hanover Presbytery is a very conservative Protestant, Presbyterian denomination, founded in 1991, with congregations in United States and also in Brazil.
The Reformed Presbyterian Church of North America (RPCNA) is a Presbyterian church with congregations and missions throughout the United States, Japan, and Chile. Its beliefs—held in common with other members of the Reformed Presbyterian Global Alliance—place it in the conservative wing of the Reformed family of Protestant churches. Below the Bible—which is held as divinely inspired and without error—the church is committed to several "subordinate standards," together considered with its constitution: the Westminster Confession of Faith and Larger and Shorter Catechisms, along with its Testimony, Directory for Church Government, the Book of Discipline, and Directory for Worship.
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.
ECO: A Covenant Order of Evangelical Presbyterians is an evangelical Presbyterian denomination in the United States. As a Presbyterian church, ECO adheres to Reformed theology and Presbyterian polity. It was established in 2012 by former congregations and members of the Presbyterian Church (USA), abbreviated PC(USA). Denominational disputes over theology—particularly ordination of practicing homosexuals as pastors and gay marriage—and bureaucracy led to the founding of ECO. In 2018, ECO has over 383 congregations, 103,425 covenant partners and over 500 pastors. ECO churches are egalitarian in beliefs and ordain women as pastors and elders.
The Reformed Church in Japan is a confessional Calvinist denomination in Japan. It was formerly a member of the World Communion of Reformed Churches, but it chose to suspend its membership.
The Calvin Synod is an acting conference of the United Church of Christ, composed entirely of Reformed, or Calvinist congregations of Hungarian descent. Unlike much of the UCC, the Synod is strongly conservative on doctrinal and social matters, and many members of the "Faithful and Welcoming Movement," a renewal group acting to move the UCC in a more orthodox direction, belong to this body.
Presbyterianism has had a presence in the United States since colonial times and has exerted an important influence over broader American religion and culture.
