Ruthenian language

Ruthenian (or Old Belarusian, Old Ukrainian, see ) was the group of varieties of Eastern Slavonic spoken in the Grand Duchy of Lithuania and later in the East Slavic territories of the Polish–Lithuanian Commonwealth. The written form is also called Chancery Slavonic by Lithuanian linguists.

Ruthenian language

Ruthenian (or Old Belarusian, Old Ukrainian, see ) was the group of varieties of Eastern Slavonic spoken in the Grand Duchy of Lithuania and later in the East Slavic territories of the Polish–Lithuanian Commonwealth. The written form is also called Chancery Slavonic by Lithuanian linguists.