One of the effects of the devastation wreaked on the Russian Orthodox Church by the Bolshevik Revolution was a flood of refugees from Russia to the United States, Canada, and Europe. The Revolution of 1917 severed large sections of the Russian church—dioceses in America, Japan, and Manchuria, as well as refugees in Europe—from regular contact with the mother church.
A group of bishops who had left their sees in Russia gathered in Sremski-Karlovci, Yugoslavia, and adopted a clearly political monarchist stand. The group further claimed to speak as a synod for the entire "free" Russian church. This group, which to this day includes a sizable portion of the Russian emigration, was formally dissolved in 1922 by Patriarch Tikhon, who then appointed metropolitans Platon and Evlogy as ruling bishops in America and Europe, respectively. Both of these metropolitans continued to entertain relations intermittently with the synod in Karlovci, but neither of them accepted it as a canonical authority. Between the World Wars the Metropolia coexisted and at times cooperated with an independent synod later known as Russian Orthodox Church Outside Russia (ROCOR), sometimes also called the Russian Orthodox Church Abroad. The two groups eventually went their separate ways. ROCOR, which moved its headquarters to North America after the Second World War, claimed but failed to establish jurisdiction over all parishes of Russian origin in North America. The Metropolia, as a former diocese of the Russian Church, looked to the latter as its highest church authority, albeit one from which it was temporarily cut off under the conditions of the communist regime in Russia.
After World War II the patriarchate of Moscow made unsuccessful attempts to regain control over these groups. After resuming communication with Moscow in early 1960s, and being granted autocephaly in 1970, the Metropolia became known as the Orthodox Church in America. . However, recognition of this autocephalic status is not universal, as the Ecumenical Patriarch (under whom is the Greek Orthodox Archdiocese of America) and some other jurisdictions have not officially accepted it. The reasons for this are complex; nevertheless the Ecumenical Patriarch and the other jurisdictions remain in communion with the OCA. The patriarachate of Moscow thereby renounced its former canonical claims in the United States and Canada; it also acknowledged an autonomous church established in Japan that same year.
In 1920 Patriarch Tikhon issued an ukase (decree) that dioceses of the Church of Russia that were cut off from the governance of the highest Church authority (i.e. the Patriarch) should continue independently until such time as normal relations with the highest Church authority could be resumed; and on this basis, the North American diocese of the Russian Orthodox Church (known as the "Metropolia") continued to exist in a de facto autonomous mode of self-governance. The financial hardship that beset the North American diocese as the result of the Russian Revolution resulted in a degree of administrative chaos, with the result that other national Orthodox communities in North America turned to the Churches in their respective homelands for pastoral care and governance.
A group of bishops who had left their sees in Russia gathered in Sremski-Karlovci, Yugoslavia, and adopted a clearly political monarchist stand. The group further claimed to speak as a synod for the entire "free" Russian church. This group, which to this day includes a sizable portion of the Russian emigration, was formally dissolved in 1922 by Patriarch Tikhon, who then appointed metropolitans Platon and Evlogy as ruling bishops in America and Europe, respectively. Both of these metropolitans continued to entertain relations intermittently with the synod in Karlovci, but neither of them accepted it as a canonical authority. Between the World Wars the Metropolia coexisted and at times cooperated with an independent synod later known as Russian Orthodox Church Outside Russia (ROCOR), sometimes also called the Russian Orthodox Church Abroad. The two groups eventually went their separate ways. ROCOR, which moved its headquarters to North America after the Second World War, claimed but failed to establish jurisdiction over all parishes of Russian origin in North America. The Metropolia, as a former diocese of the Russian Church, looked to the latter as its highest church authority, albeit one from which it was temporarily cut off under the conditions of the communist regime in Russia.
After World War II the patriarchate of Moscow made unsuccessful attempts to regain control over these groups. After resuming communication with Moscow in early 1960s, and being granted autocephaly in 1970, the Metropolia became known as the Orthodox Church in America. . However, recognition of this autocephalic status is not universal, as the Ecumenical Patriarch (under whom is the Greek Orthodox Archdiocese of America) and some other jurisdictions have not officially accepted it. The reasons for this are complex; nevertheless the Ecumenical Patriarch and the other jurisdictions remain in communion with the OCA. The patriarachate of Moscow thereby renounced its former canonical claims in the United States and Canada; it also acknowledged an autonomous church established in Japan that same year.
