A united church, also called a uniting church, is a denomination formed from the merger or other form of church union of two or more different Protestant Christian denominations, a number of which come from separate and distinct denominational orientations or traditions. Multi-denominationalism, or a multi-denominational church or organization, is a congregation or organization that is affiliated with two or more Christian denominations, whether they be part of the same tradition or from separate and distinct traditions.
The World Alliance of Reformed Churches (WARC) was a fellowship of more than 200 churches with roots in the 16th century Reformation, and particularly in the theology of John Calvin. Its headquarters was in Geneva, Switzerland. They merged with the Reformed Ecumenical Council in 2010 to form the World Communion of Reformed Churches.
The Lusitanian Catholic Apostolic Evangelical Church is a Christian denomination in Portugal. The denomination is a member church of the Anglican Communion.
The Church of Christ in the Congo or CCC is a union of 62 Protestant denominations, in the Democratic Republic of the Congo.
The Reformed Church of France was the main Protestant denomination in France with a Calvinist orientation that could be traced back directly to John Calvin. In 2013, the Church merged with the Evangelical Lutheran Church in France to form the United Protestant Church of France.
The Protestant Church of Algeria is a federation of Protestant churches from the Reformed and Methodist traditions established in 1972 in Algeria. It is officially recognised by the government of Algeria as the Association of the Protestant Church of Algeria.
The Protestant Federation of France is a religious organisation created on 25 October 1905, which united the main Protestant Christian groupings in France. In 2023, the current president is Christian Krieger, who took over from previous president François Clavairoly in 2022.
The Presbyterian Church of Brazil is an Evangelical Protestant Christian denomination in Brazil. It is the largest Presbyterian denomination in the country, having an estimate 702,949 members, 4,915 ordained ministers and 5,420 churches and parishes. It is also the only Presbyterian denomination in Brazil present in all 26 States and the Federal District.
The Reformed Presbyterian Church of Equatorial Guinea is a minority church in Equatorial Guinea. It is reformed by its theology and presbyterian by its form of government, as stated in its constitution. The principal religion in Equatorial Guinea is Christianity, with approximately 85-93% of the population as followers. Most Christians belong to the Roman Catholic Church (80-87%) while a minority are Protestants (5-7%). Another 5% of the population follow indigenous beliefs, 2% are Muslims, followers of Baha'i and other beliefs.
The Presbyterian Reformed Church of Mexico is a Protestant Christian church that formed after the Independent Presbyterian Church of Mexico split in the 1980s. The church has a relationship with the U.S.-based Christian Reformed Church in North America, which sends missionaries to the Mexico City area and other states. It is a member of the World Communion of Reformed Churches.
The Evangelical Congregational Church in Angola is a Reformed Christian denomination in Angola.
The National Union of Protestant Reformed Evangelical Churches of France, better known as the Evangelical Reformed Churches of France, is a Calvinist denomination in France. It has currently around 10,600 members spread over 68 churches, predominant in the Paris area, the southwest, and the southeast of France.
The Costa Rican Evangelical Presbyterian Church was formed in 1985 as the Fraternity of Evangelical Costa Rican Churches. Its original constituent members were five churches in metropolitan San José that separated from the Association of Biblical Churches in Costa Rica (AIBC). The denomination had 1000 members, 12 congregations and three house fellowships in 2004. Now, the denomination includes 24 worship communities. The denomination adopted its current name in 2005.
The Evangelical Church of the River Plate is a United, Protestant denomination with congregations in Argentina, Paraguay, and Uruguay. It is named after the Río de la Plata Basin, where the majority of its congregations are located. The IERP was affiliated with the Evangelical Church in Germany from 1934–1965, when it became independent. The church ordains women as ministers and supported civil unions and same-sex marriage. It has approximately 27,500 members.
The Evangelical Presbyterian Church in Portugal is a result of evangelistic effort in Madeira between 1838 and 1846 by Robert Kalley, a Scottish minister, the mission continued in the continent in 1966. The first Presbyterian church was founded by Rev. Antonio de Matos, who arrived in Portugal in 1870. Matos was converted by Kalley, and studied in Scotland. Throughout the 19th and 20th century churches were planted in Madeira, Azores, Portugal. In 1926 a Presbytery was formed. In 1944 the Evangelical Presbyterian Church in Portugal was formed. In 1946 a Theological Seminary was formed in Carcavelos, but moved to Lisbon in 1970. The denomination is the oldest non-Catholic church in Portugal. It is a member of the World Communion of Reformed Churches, the Conference of European Churches and the World Council of Churches.
The Maohi Protestant Church is a Reformed church in French Polynesia.
The United Evangelical Church of Christ ; commonly the Unida Church, Unida Christian Church or Unida Evangelical Church) is an evangelical Protestant denomination in the Philippines founded in 1932.
The Caribbean Conference of Churches is a regional ecumenical body with 33 member churches in 34 territories across the Dutch, English, French and Spanish speaking territories of the Caribbean. It was founded in 1973 and is based in Port-of-Spain, Trinidad.
