The claims of the Russians in this matter have long since been given up as easily refuted; being indeed destitute of any historical foundation. The circumstance, however, that the language of the Slavic Bible was, in Russia, until the reign of Peter the Great, exclusively the language of books, confirmed the natives for a long time in the belief, that the old Russian and the church Slavic were one and the same language; and that the modern Russian was the immediate descendant of the latter; until modern criticism has better illustrated the whole subject.[1]
The great similarity of the Slovakish language with the Old Slavic, especially of the national dialect spoken by those Slovaks who live scattered through Hungary; and the correspondence of their grammatical forms and flexion, to a degree not found in any other Slavic language; seemed to decide for the Slovaks. An historical basis is likewise not wanting to this hypothesis; for the Slovaks belonged formerly to the great kingdom of Moravia; where, according to all the ancient historians, Cyril and Methodius lived and taught the longest.[2]
On the other side, the venerable Bohemian Abbot Dobrovsky, who has examined the opinions of his predecessors with more exactness and erudition, and investigated the nature of the different Slavic dialects more deeply than any philologist before him, decides for the Servians. According to him, the Old Slavic was, in the time of Cyril and Methodius, the Servian-Bulgarian-Macedonian dialect, the language of the Slavi in Thessalonica, the birthplace of these two Slavic apostles.[3]