Orthodox, Orthodoxy, or Orthodoxism may refer to:
Presbyterianism is a part of the Reformed tradition within Protestantism that broke from the Roman Catholic Church. Presbyterian churches derive their name from the presbyterian form of church government by representative assemblies of elders. Many Reformed churches are organised this way, but the word Presbyterian, when capitalized, is often 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 PC(USA), is a mainline Protestant denomination in the United States. It is the largest Presbyterian denomination in the US, and known for its liberal stance on doctrine and its ordaining of women and members of the LGBT community as elders and ministers. The PC(USA) was established by 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. The similarly named Presbyterian Church in America is a separate denomination whose congregations can also trace their history to the various schisms and mergers of Presbyterian churches in the United States. Unlike the PCA, the PC(USA) supports the ordination of women and affirms same-sex marriage. It also welcomes practicing gay and lesbian persons to serve in leadership positions as ministers, deacons, elders, and trustees.
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 United Presbyterian Church of North America (UPCNA) was an American Presbyterian denomination that existed for one hundred years. It was formed on May 26, 1858 by the union of the Northern branch of the Associate Reformed Presbyterian Church with the Associate Presbyterian Church (Seceders) at a convention at the Old City Hall in Pittsburgh. On May 28, 1958, it merged with the Presbyterian Church in the United States of America (PCUSA) at a conference in Pittsburgh to form the United Presbyterian Church in the United States of America (UPCUSA).
The Presbyterian Church of Australia (PCA) is the largest Presbyterian denomination in Australia.
The Reformed Presbyterian Church of Australia is a Reformed church in Australia. It is a small Presbyterian church numbering slightly over 200 persons with its largest congregation in the area of Geelong, Victoria. The first church, in Geelong, was started in 1858. It links itself historically with those in the Covenanter movement in Scotland who did not accept the settlement of Presbyterianism in that country in 1690, and has sister denominational relations with the Reformed Presbyterian churches of North America, Ireland, and Scotland. Fraternal relations exist with the Presbyterian Church of Eastern Australia.
Continuing churches are Christian denominations that form when a church union between different denominations occurs and members or congregations do not wish to join the new denomination but instead choose to continue the heritage and identity of their old denomination. The phrase is sometimes used by denominations that separate from a parent body and wish to express their faithfulness to the denomination's heritage.
The Westminster Presbyterian Church in the United States (WPCUS) was a Presbyterian denomination, founded in United States in 2006, by Rev. Brian Schwertley, formerly affiliated with Covenant Reformed Presbyterian Church and other pastors formerly affiliated with other Presbyterian denominations. The founders were particularly concerned with the perceived spread of liberal teaching within Presbyterianism in the United States and in particular with Federal Vision theology, which they believe supplies a different understanding of doctrines such as justification and the perseverance of the saints.
The World Communion of Reformed Churches (WCRC) is the largest association of 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 of North America (RPCNA) is a Presbyterian church with congregations and missions throughout the United States, Canada, 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.
The Presbyterian Church in Ireland is the largest Presbyterian denomination in the Republic of Ireland, and the largest Protestant denomination in Northern Ireland. Like most Christian churches in Ireland, it is organised on an all-island basis, in both Northern Ireland and the Republic of Ireland. The church has approximately 210,000 members.
The Presbyterian Church in Sudan or also the Presbyterian Church in South Sudan is a major Reformed denomination in South Sudan, when it become independent from Sudan.
American Presbyterian Church may refer to:
Presbyterianism has had a presence in the United States since colonial times and has exerted an important influence over broader American religion and culture.
Christian Church refers to what different Christian denominations conceive of as being the true body of Christians or the original institution established by Jesus.
