It is well known that the first Christian activity in Bohemia proceeded from German missionaries, but it is only a recent discovery on the origin of the so-called Gothic Bible which has revealed to me the extraordinary extent of the Visigothic literary and cultural influences upon the Bavarians and the Čechs. In the light of this discovery, which I am now subjecting to a close scrutiny, it appears that a tremendous proportion of the Slavic vocabularies, from Russia to Dalmatia, from Poland to Bulgaria, has been borrowed from the religious works of the Bohemians, of the early period, now entirely lost to science. Bohemia was the intellectual mistress of what may be called the proto-Slavic world. Without Bohemia, the greater part of the Slavic vocabularies remains irreducible as regards origins and distribution, while with the proper appreciation of this country’s geographical factor it appears at once that far from standing aloof from the Roman civilization of the early Middle Ages, the Slavs have been equal participants with the Teutons in the benefits of the Visigothic culture, which shows hardly any traces of Teutonism, but a curious mixture of Western Roman, Southern French, and Arabic elements. The linguistically strongest of these is the Arabic, for my discovery goes to show that the so-called Gothic Bible was written only about the year 800 and in Southern France. It was only in 813 that Charlemagne introduced the Germanic languages to the knowledge of the educated, by ordering that homilies should be written in the native dialects. There does not exist the slightest evidence that, with the possible exception of some Gothic tracts, which Bishop Ulphilas is said to have written in the fourth century, the Germans used their native dialects for any literary purposes. There is nothing which we possess in the way of literary documents that dates back of the ninth century, and there is precious little that can with certainty be ascribed to a period previous to the tenth century. Hence it appears that the literary Teutonic activity is very little, if at all, ahead of the distinctively Slavic literary activity, which, so far as we know, begins, at the end of the ninth century, with the translation of the Bible by the proto-apostles of the Slavs, Cyril and Methodius, for the Čechs of Bohemia.