Talmud the Gemara are in either Mishnaic or Biblical Hebrew. The rest of the Gemara, including the discussions of the Amoraim and the overall framework, is in a characteristic dialect of Jewish Babylonian Aramaic. There are occasional quotations from older works in other dialects of Aramaic, such as Megillat Taanit. Overall, Hebrew constitutes somewhat less than half of the text of the Talmud. This difference in language is due to the long time period elapsing between the two compilations. During the period of the Tannaim (rabbis cited in the Mishnah), a late form of Hebrew known as Rabbinic or Mishnaic Hebrew
Medieval Hebrew of Hebrew was used for many original compositions as well. Another important influence was Maimonides, who developed a simple style based on Mishnaic Hebrew for use in his law code, the Mishneh Torah. Subsequent rabbinic literature is written in a blend between this style and the Aramaized Rabbinic Hebrew of the Talmud. By late 12th and early 13th centuries the cultural center of Mediterranean Jewry was transferred from an Islamic context to Christian lands. The written Hebrew used in Northern Spain, Provence (a term for all of the South of France) and Italy was increasingly influenced by Latin, particularly in