The organisation of the Orthodox Church worldwide has profoundly changed during the 20th century due to the restoration or the proclamation of several autocephalous local Churches. Indeed, some local Churches, that had in the past centuries an honorific patriarchal status because their country had been in the past an independent kingdom from the Byzantine Empire, were restored as autocephalous and patriarchal Churches by the Ecumenical Patriarchate, but always in the limits
The Reasons to Proclaim or to Restore Autocephaly in the 20th and 21st centuries
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