Title: Mezhdunaroden simpozium 1100 godini ot blazhenata konchina na sv. Metodiĭ
Subjects: History, Congresses, Church history, Orthodox Eastern Church, Bŭlgarska pravoslavna t︠s︡ŭrkva
Places: Bulgaria
People: Methodius Saint, Apostle of the Slavs (approximately 825-884 or 885), Cyril Saint, Apostle of the Slavs (approximately 827-869)