Slavi︠a︡nskata pravoslavna t︠s︡ivilizat︠s︡ii︠a︡

Church history Council of Pliska (894) Councils and synods History Origin Orthodox Eastern Church Sources Council of Pliska (894) (uri) http://id.loc.gov/authorities/names/no2008034891 (uri) http://viaf.org/viaf/sourceID/LC|no2008034891 Church Slavic Manuscripts Bŭlgarska pravoslavna t͡sŭrkva