Chance was on the side of Prince Boris in his struggle against the Byzantine danger. In 855 the brothers Cyril and Methodius evolved the Slav alphabet. They were born in Salonika of a Slav mother. Their father was a high- ranking Byzantine functionary. For some time the elder brother, Methodius, had been an administrator of a dis- crict with a predominantly Slav population. Later he became Father Superior of a big monastery in Asia Minor. Cyril got a brilliant education in one of the best schools at the time – the Magnaura School in Constantinople. After graduation, he started teaching there and in a surprisingly short time became one of the most eminent representatives of the early Mediaeval philosophy and literature. The Byzantine government sent the two brothers more than once as Christian missionaries to the Khazars and the Arabs, but their mission to Great Moravia left indelible traces in the history of the Slav peoples.
Rostislav, Prince of Great Moravia, had the same sort of problems with the systematic and massive attempts at assimilation on the part of the German clergy, as Boris had had with the Byzantine priests. In his desperate struggle against the Germanization of the Slavs in his state, he requested in 862 from the Byzantine Emperor missionaries who would preach Christianity in a language comprehensible to the people and who would train Slav clergymen to replace the German ones. The Emperor’s choice naturally fell on the two brothers, who had already composed the Slav alphabet, which was based on the ver-nacular of the Slavs in the environs of Salonika.
Great Moravia
In Great Moravia, however, Cyril and Methodius revealed themselves not so much as ordinary Byzantine missionaries and agents, as apostles of Slav culture and education, with Slav blood running in their veins. In less than two years they succeeded in setting up a Slav Church, independent from the German bishops, and trained scores of disciples. Their activities acquired the character of a grandiose ideological, popular and political struggle which had wide-ranging international repercussions. In Cyril’s own words the idea of a script in the Living Slav language had been so dangerous and unusual, that it was enough ‘to earn the name of a heretic for anyone who would only give it a thought’. The two brothers dared not only to give it a thought, but also to carry it through, to start a courageous struggle for the equality of the Slav language with all other languages, considered as ‘civilized’ at that time. What is more, in animated disputes with the most experienced polemicists of the Roman Catholic German church they succeeded in breaking the ‘trilingual veto’ of Mediaeval Europe, which prohibited any church service that was conducted in a language otheT than the three‘holy’ languages: Latin, Greek and Hebrew.
The creation of the SLav script was a shield barring all attempts at foreign assimilation, because it contributed to stepping up the self-awareness of the Slav peoples and their joining mankind’s universal culture. The cause of the two brothers from Salonika was of great significance not only to the Slav peoples, but also to human progress in general. It was imbued with ideas which have not lost their topicality to this day: humanism, democracy, equality of all peoples. Cyril and Methodius rank among the brightest minds of their times, for in the darkness of the early Middle Ages they sowed the sparks which several centuries later kindled the fire of the Reformation.
On February 14, 869 Cyril died in Rome, while Methodius remained in Great Moravia as bishop until his death in 886. His death was also the death of almost everything they had created in that Slav country: the Ger-man clergy launched an irresistible attack against it and won a decisive victory. They destroyed mercilessly all Slav church service books, and subjected to ruthless persecution the numerous disciples of Methodius. The cause of the Slav enlighteners, however, did not perish. It was resurrected and bore rich fruit in another Slav country – Bulgaria.