An Ecumenical Age
God has moved throughout the 20th century to impel a worldwide movement toward Christian unity, of which the United Church of Christ is but a part. Understood deeply as obedience, the movement is seen more expediently as an antidote to the rising forces of paganism. The ecumenical movement calls the churches to restore their oneness in Christ by union. A divided church is unlikely to convince the world.
Two world wars and religious sectarianism had made clear a need for the church to take seriously its responsibility as agents of God's healing, and in repentance, to acknowledge in its divisions a mutual need for Christ's redemption. The World Council of Churches, Protestant and Orthodox, met at Amsterdam in 1948 under the theme "Man's Disorder and God's Design." In 1961, it merged with the International Missionary Council. The Second Vatican Council at Rome, called by Pope John XXIII, met between 1962 and 1965, with a primary purpose of "peace and unity." Ending with a reemphasis on ecumenicity, the Pope participated in a joint religious service with non-Catholic Christian observers, and resolved to "remove from memory" the events of A.D. 1054 that first split the Christian church "in two great halves," Catholic and Orthodox.
The United Church movement overseas had an early beginning in the South Indian United Church (1908), later to be the Church of South India and the Church of North India. The Church of Christ in China (1927) followed and, much later, in Japan the Kyodan (1941), The United Church of Christ of the Philippines (1948) and the National Christian Council of Indonesia (1950). Common historic missionary roots were celebrated during a 1976 ecumenical visit to four of the United Churches by a delegation from the United Church of Christ, U.S.A., led by its distinguished ecumenist president, Robert V. Moss, recognized as a world church leader.
Between 1900 and 1950, Congregational churches of ten nations united with other denominations, many losing the name "Congregational." Others followed as the United Church movement proliferated. In the United States, the Congregational Churches had, since 1890, been making overtures of unity toward other church bodies. German "union" (Lutheran Reformed) churches in western Pennsylvania and in Iowa, recognized and received as German Congregational Churches in 1927, were absorbed and integrated.
Congregational associations during and following World War I received into fellowship Armenian Evangelicals, a refugee remnant of the 19th-century reform movement in the Armenian Apostolic Church in Turkey. During a period of Turkish genocidal persecution of Armenians, thousands escaped to America, many Evangelicals. In the 1980s there are 16 Armenian Evangelical churches holding membership in the United Church of Christ. Locally, the association relationship among churches made it easy to extend congregational fellowship across denominational lines.
Although it frequently stated convictions of unity, the Christian Church (perhaps because of its long travail over its own North-South division and its disinterest in organizational structure) had remained separatist. Correspondence with the Congregationalists led to a meeting in 1926, when a decision to pursue union was taken. On June 27, 1931, at Seattle, Washington, the Christian Church, with a membership of 100,000, including 30,000 members of the 65 churches in its Afro-American Convention, joined with the Congregational Churches of nearly a million members. They saw their temporal organization of Christian believers as one manifestation of the church universal, a denomination that they intended would remain adaptable, so as to enable a faithful response to the biblical Word of God in any time, in any place, among any people.
Such an understanding of the church had also matured in the Evangelical and the Reformed churches from seeds planted centuries before in Switzerland and Germany and replanted in America by the Mercersburg movement. With resolve strengthened by the great ecumenical assemblies, the Reformed Church in the United States, led by George W. Richards, in 1918, produced a Plan of Federal Union in hope of uniting churches of the Reformed heritage. Similarly inspired, Samuel Press, supported by the local churches represented at the 1925 General Conference, led the Evangelical Synod of North America to undertake negotiations looking toward organic union. While other communions of shared tradition had become involved, by 1930, only the Reformed Church and the Evangelical Synod pursued their long-hoped-for union.
After six years of negotiation, a Plan of Union evolved, approved in 1932 by the General Synod of the Reformed Church, ratified by the Evangelical Synod at its General Convention of 1933. Significant and unprecedented was the decision to unite and then to work out a constitution and other structures for implementation, surely an act of Christian obedience and faith in the power of the Holy Spirit to sustain trust in one another. On June 26,1934, the Evangelical and Reformed Church was born at Cleveland, Ohio.