Polish Orthodox Church
Eastern Orthodox jurisdiction in Poland

The Polish Autocephalous Orthodox Church (Polish: Polski Autokefaliczny Kościół Prawosławny), commonly known as the Polish Orthodox Church or the Orthodox Church of Poland, is an autocephalous Eastern Orthodox church in full communion with the other Eastern Orthodox churches. The church was established in 1924, to accommodate Orthodox Christians of Polish descent in the eastern part of the country, when Poland regained its independence after the First World War.
In total, it has approximately 500,000 adherents (2021). In the Polish census of 2011, 156,000 citizens declared themselves as members.
History
Early history
The Christianization of the lands located in the region of the middle Bug River was carried out in the Byzantine tradition even before the Great Schism (1054). This process followed the adoption of Christianity by Vladimir the Great in 988 and subsequently by his state, Kievan Rus'. The formation of a parish network in this area continued throughout the 11th and 12th centuries and intensified after the establishment of an Orthodox diocese in Volodymyr-Volynskyi.
Further development of Eastern Christianity took place after the Bug region became part of the Kingdom of Galicia–Volhynia. In the late 1230s, Prince Daniel of Galicia (Danylo Romanovych) transferred the Orthodox bishopric to Chełm. This diocese belonged to the Metropolis of Kiev and was subordinate to the Ecumenical Patriarchate of Constantinople.
“Polish Orthodox Church” enters the record as eastern Orthodox jurisdiction in Poland. Crown Archives preserves that source wording while asking what Polish, Orthodox and Church can confirm, complicate or overturn.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Aug 21, 2026. The linked authority identifier is Q463406. VIAF identifies the subject as 127270222. The Library of Congress control number is n84232289. 3 of 4 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1924, 2021, 2011 and 1054.
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This entry incorporates text from “Polish Orthodox Church” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.