Full communion is a communion or relationship of full agreement among different Christian denominations or Christian individuals that share certain essential principles of Christian theology. Views vary among denominations on exactly what constitutes full communion, but typically when two or more denominations are in full communion it enables services and celebrations, such as the Eucharist, to be shared among congregants or clergy of any of them with the full approval of each.
Ecumenism – also called interdenominationalism, or ecumenicalism – is the concept and principle that Christians who belong to different Christian denominations should work together to develop closer relationships among their churches and promote Christian unity. The adjective ecumenical is thus applied to any non-denominational or inter-denominational initiative which encourages greater cooperation and union among Christian denominations and churches. Ecumenical dialogue is a central feature of contemporary ecumenism.
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 those denominations to its view of orthodox doctrine or to form new denominations 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 mainline Protestant churches are a group of Protestant denominations in the United States and Canada largely of the theologically liberal or theologically progressive persuasion that contrast in history and practice with the largely theologically conservative evangelical, fundamentalist, charismatic, confessional, Confessing Movement, historically Black church, and Global South Protestant denominations and congregations. Some make a distinction between "mainline" and "oldline", with the former referring only to denominational ties and the latter referring to church lineage, prestige and influence. However, this distinction has largely been lost to history and the terms are now nearly synonymous.
The Church of South India (CSI) is a united Protestant Church in India. It is the result of union of a number of Protestant denominations in South India that occurred after the independence of India.
The Revised Common Lectionary (RCL) is a lectionary of readings or pericopes from the Bible for use in Christian worship, making provision for the liturgical year with its pattern of observances of festivals and seasons. It was preceded by the Common Lectionary, assembled in 1983, itself preceded by the COCU Lectionary, published in 1974 by the Consultation on Church Union (COCU). This lectionary was derived from Protestant lectionaries in use, which in turn were based on the 1969 Ordo Lectionum Missae, a three-year lectionary produced by the Roman Catholic Church following the reforms of the Second Vatican Council.
A free church is any Christian denomination that is intrinsically separate from government. A free church neither defines government policy, nor accept church theology or policy definitions from the government. A free church also does not seek or receive government endorsements or funding to carry out its work. The term is only relevant in countries with established state churches. Notwithstanding that the description "free" has no inherent doctrinal or polity overtones. An individual belonging to a free church is known as a free churchperson or, historically, free churchman. In Scandinavia, free churchpersons would include Protestant Christians who are not communicants of the majority national church, such as the Lutheran Church of Sweden. In England, where the Church of England was the established church, other Protestant denominations such as Presbyterians, Congregationalists, Baptists, the Plymouth Brethren, Methodists and Quakers are, accordingly, free churches. In Scotland it might be used regarding any Protestant denomination, including the Free Church of Scotland, the Free Presbyterian Church of Scotland, the Reformed Presbyterian Church of Scotland etc, in distinction to the established Church of Scotland.
The Christian Conference of Asia is a regional ecumenical organisation representing 15 National Councils and over 100 denominations (churches) in New Zealand, Australia, Bangladesh, Burma, Cambodia, East Timor, Hong Kong, India, Indonesia, Laos, Japan, Korea, Malaysia, Pakistan, Philippines, Sri Lanka, Taiwan and Thailand.
The United Church in Papua New Guinea and Solomon Islands is a United church in the Methodist and the Reformed tradition.
Christianity in Africa arrived in Africa in the 1st century AD, and in the 21st century the majority of Africans are Christians. Several African Christians influenced the early development of Christianity and shaped its doctrines, including Tertullian, Perpetua, Felicity, Clement of Alexandria, Origen of Alexandria, Cyprian, Athanasius and Augustine of Hippo. In the 4th century, the Aksumite empire in modern-day Ethiopia and Eritrea became one of the first regions in the world to adopt Christianity as its official religion, followed by the Nubian kingdoms of Nobatia, Makuria and Alodia and several Christian Berber kingdoms.
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 United Church of Christ in the Philippines is a Christian denomination in the Philippines. Established in its present form in Malate, Manila, it resulted from the merger of the Evangelical Church of the Philippines, the Philippine Methodist Church, the Disciples of Christ, the United Evangelical Church and several independent congregations.
In Christianity, the ordination of women has been taking place in an increasing number of Protestant and Old Catholic churches, starting in the 20th century. Since ancient times, certain churches of the Orthodox tradition, such as the Coptic Orthodox Church, have raised women to the office of deaconess. While ordination of women has been approved in many denominations, it is a very controversial and divisive topic.
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.
A federated congregation or federated church is two or more congregations that are affiliated with different denominations that acts as one local church congregation. Federated congregations are distinguished from dual affiliated congregations, where the congregation as a whole is affiliated with more than one denomination. Federated congregations are also distinguished from union congregations, which are formed by separate congregations that cooperate, but exist as separate entities affiliated with separate denominational bodies.
