XVII. AUF'N BUSEN VUN JAM. ON THE BOSOM OF THE OCEAN. M. Rosenfeld 324 XVIII. BONZJE SCHWEIG. BONTSIE SILENT. J. L. Perez 332 * * * * * I. APPENDIX. BIBLIOGRAPHY 355 II. APPENDIX. PSEUDONYMS 383 INDEX 385 THE HISTORY OF YIDDISH LITERATURE IN THE NINETEENTH CENTURY I. INTRODUCTION The literatures of the early Middle Ages were bilingual. The Catholic religion had brought with it the use of the Latin language for religious and ethical purposes, and in proportion as the influence of the clergy was exerted on worldly matters, even profane learning found its expression through the foreign tongue. Only by degrees did the native dialects manage to establish themselves independently, and it has been but a few centuries since they succeeded in emancipating themselves entirely and in ousting the Latin from the domain of secular knowledge. As long as the Jews have not been arrested in their natural development by external pressure, they have fallen into line with the conditions prevalent in their permanent homes and have added their mite towards the evolution of the vernaculars of their respective countries. It would be idle to adduce here proofs of this; suffice it only to mention Spain, whose literature would be incomplete without including in the list of its early writers the names of some illustrious Jews active there before the expulsion of the Jews in the fifteenth century. But the matter everywhere stood quite differently in regard to the Latin language. That being the language of the Catholic clergy, it could not be cultivated by the Jews without compromising their own faith; the example of the bilingualism was, however, too strong not to affect them, and hence they had recourse to the tongue of their own sacred scriptures for purposes corresponding to those of the Catholic Church. The stronger the influence of the latter was in the country, the more did the Jews cling to the Hebrew and the Jargon of the Talmud for literary purposes. It need not, then, surprise us to find the Jewish literature of the centuries preceding the invention of printing almost exclusively in the ancient tongue.