Old Church Slavic
Alternative name(s): Old Bulgarian, Oudkerkslavisch (NL), Oudbulgaars (NL)
Language family: Indo-European
Language group: Slavic
Geographical use: on the boundaries of the Byzantian empire by the Bulgarians and Macedonians
Information: Extinct language. Old Church Slavic is the oldest known Slavic language. A modern variant is Church Slavic.
