What part of the translation was performed by Methodius does not appear. John, exarch of Bulgaria, who lived in the same century, translated the books of Johannes Damascenus into Slavic. In the course of the tenth and eleventh centuries, the Russian and Servian princes called into their empires many learned Greeks, versed in the Slavic language, that they might continue the holy work of translation. From the historian Nestor it appears, that the Proverbs of Solomon existed in the twelfth century in Slavic. The book of Wisdom, Ecclesiastes, the Prophets, and Job, were translated in Servia in the thirteenth or fourteenth century; the Pentateuch in Russia or Poland A.D. 1400, or about that time. It is certain, that towards the close of the fifteenth century, the whole Bible was already translated into Old Slavic. According to Dobrovsky, the different parts of it were not collected until after A.D. 1488, when the Bohemian Bible of Prague was printed. This latter served as a model for the arrangement of the Slavonic Bible; what was wanting was at that time supplied, and those books of the Old Testament which had been translated from the Greek, were reviewed and corrected according to the Vulgate. The Codex of Moscow of A.D. 1499, the most ancient _existing_ copy of the whole Bible in the Old Slavic, is probably at the same time the first which was ever wholly completed. The domains of the Old Slavic language, which seemed at first to be of very great extent, were soon, by the well known jealousy of the Romish church, limited to Russia and Servia. In Bohemia, which owed its conversion to German priests, the Slavic liturgy seems never to have been generally introduced; and the old Slavic church language has therefore exerted only an inconsiderable influence on the Bohemian. In Poland too, the Slavic liturgy was only _tolerated_, although the first books with Cyrillic types were printed there. In Moravia, Pannonia, and Illyria, the Slavonic worship was, after some struggle, supplanted by the Latin; in the two latter countries, however, the language was retained, and the occidental church service conducted in the Slavic language; i.e. in a language which at that time was perfectly intelligible to the Illyrians.