The Church of Greece (Ἐκκλησία τῆς Ἑλλάδος, Ekklisía tis Elládos), part of the wider Greek Orthodox Church, is one of the autocephalous churches which make up the communion of Orthodox Christianity.
The Orthodox Autocephalous Church of Albania, with its presence and activity over the years, has substantially contributed to the rebuilding and spiritual and social development of the country.
The Polish Autocephalous Orthodox Church, commonly known as the Polish Orthodox Church, or (Orthodox) Church of Poland is one of the autocephalous Eastern Orthodox Churches in full communion.