The original schools of higher Jewish learning, established in Erets Israel and Babylonia, where both the written Torah and the
Oral Law were expounded by the rabbinical sages. The earliest recorded mention of systematic "instruction" or "houses of learning" occurs in the Apocrypha (Ecclus. 51:16, 23, 29), where the term "sitting" (Heb.
yeshivah) is equated with the
Bet Midrash or "house of study" (cf.
Avot. 2:7). Owing to its seating arrangements,
yeshivah became the standard designation for a rabbinical academy (see below);
metivta was its Aramaic equivalent in Babylonia (
Yev. 105b).
The rabbis affirmed that such academies were already in existence during the period of the Zugot (scholarly "pairs"; second cent. BCE-early first cent. CE), one of whom served as Nasi (Patriarch or president of the academy) and the other as av bet din (head of the great Bet Din or high court). The Sanhedrin of 71 members which originally held its sessions on the Temple Mount served not only as a high court, but also as a center of rabbinic learning and discussion (i.e., as an academy or bet midrash: TJ Bétsah 2:4; Mid. 5:4).
Palestinian (Erets Israel) AcademiesThere is little evidence of organized rabbinic (tannaitic) instruction outside Jerusalem prior to the destruction of the Temple in 70 CE. A minor academy may nevertheless have been founded in Jabneh (Yavneh), a town lying some 25 miles to the west of Jerusalem. According to the aggadah, when the Romans were besieging Jerusalem, R. Johanan Ben Zakkai arranged to have himself smuggled out of the city in a coffin and brought before Vespasian, the Roman commander. Knowing R. Johanan to be a moderate, Vespasian was prepared to grant his request---"Give me Yavneh and its sages!" (Git. 56b).
Johanan proceeded to make Yavneh the first and central point in a network of academies spreading from Erets Israel to Nisibis in Babylonia and even to Rome. The Academy of Yavneh, both in structure and functions, took the lost Great Sanhedrin of Jerusalem as its model. Other academies flourished under Johanan ben Zakkai's immediate disciples, notably Eliezer Ben Hyrcanus (at Lydda) and Joshua Ben ḥananiah (at Peki'in); later also under Akiva (Bené Berak), Hananiah ben Teradyon (Sikhnin), Yosé Ben ḥalafta (Sepphoris), and others, down to the Patriarch Judah Ha-Nasi (Beth She'arim). Eleazar ben Arakh founded an academy at Emmaus, but it had to close for lack of students. R. Akiva, however, a towering and legendary figure, is said to have drawn thousands to his academy at Bené Berak.
The devastation of central and southern Palestine as a result of Bar Kokhba's unsuccessful rebellion against the Romans (132-135 CE) led to the dispersal of many scholars, some to Babylonia. A period of reconsolidation began with the Yavneh Academy's transfer to Usha in Galilee (c. 140), this northern region of Erets Israel providing a sanctuary for additional schools and sages. The original Yavneh Academy moved from Usha to Sepphoris (c. 200), with Judah ha-Nasi as its president, and there the Mishnah was redacted; ultimately this yeshivah was relocated in Tiberias (c. 235).
The succeeding era was that of the amoraic or talmudic rabbis and their academies. Tiberias became the central "workshop" of the Jerusalem (or Palestinian) Talmud. Despite one long period of inactivity (c. 400-520 CE), its academy managed to survive until a century after the Arab conquest in the seventh century. The remaining academies of Erets Israel---Lydda, Caesarea, and Sepphoris---all vanished by the end of the fourth century.
In the talmudic period, the functions and authority of the academy were varied. Together with his senior colleagues, the head of the academy formed a supreme court of law before which actual cases were tried and decisions handed down. The head of the academy likewise conferred rabbinical Ordination (semikhah) on deserving students, and until the Jewish calendar was permanently fixed in 359 he determined the beginning of the New Moon (Rosh Ḥodesh) and the intercalation of a leap year.
As the supreme religious authority of both Palestinian and Diaspora Jewry, the Patriarch would from time to time send messengers, to convey religious instruction to the communities of Erets Israel and Babylonia, and also to raise funds on behalf of the academies and their students. The amounts received were hardly sufficient for the needs of the hundreds of scholars who, with few exceptions, had to earn their livelihood either as artisans or as farmers, and sessions of the academy were therefore often held in the evening.
One exclusive right of the Patriarch, exercised later by heads of the academies, was to enact decrees (see Takkanah). These were designed to provide for new situations that had not been covered by existing traditional law. Scholars of the academies likewise reserved the right to issue prohibitive decrees as a "fence around the law" (see Gezerah).
From the third century CE, scholars "went down" to Babylonia, where they transmitted the teachings of the rabbis of Erets Israel to colleagues and students in the Diaspora (see Neụté). This activity proved especially vital as Jewish life and culture in the Holy Land suffered increasingly from the intolerance of Byzantine Christian rulers. Anti-Jewish measures led to emigration, the closing of academies, and the abolition of the Patriarchate in 425.
Shortly after the arrival of Mar Zutra III from Babylonia, the Academy of Tiberias reopened its doors in 520. It survived there until 740, when its operations were transferred to Jerusalem, which had been under Arab Muslim rule since 638. The Seljuk conquest (1071), followed by that of the Crusaders (1099), sealed the fate of Jerusalem's revived academy. Well before the 11th century, however, the academies of Erets Israel had been eclipsed by those of Babylonia.
Babylonian AcademiesDespite the lack of conclusive evidence, it seems probable that in the first century BCE there were already schools of higher learning in Babylonia. The
tanna Judah Ben Bathyra I may have established an academy inNisibis during the last days of the Temple (Pes. 3b). Hananiah, a nephew of Joshua ben Hananiah, taught in Nehar Pekod, where he usurped the authority of Erets Israel by announcing New Moon dates and fixing leap years. This high-handed action was nullified, however, by students of R. Akiva who found temporary refuge in Babylonia after the suppression of Bar Kokhba's revolt.
Under Rav Shila and Abba bar Abba, the Academy of Nehardea was Babylonian Jewry's spiritual center around 200 CE, contact being maintained with Judah ha-Nasi and the Jewish community of Erets Israel. This Palestinian influence strengthened with the return of Rav (Abba Arikha), who had obtained his rabbinic ordination from Judah ha-Nasi. The new academy which Rav founded at Sura (c. 220) was destined to overshadow Nehardea and to remain active for nearly 800 years. Thanks to Rav's reputation as a scholar, it attracted well over 1,000 full-time students and revitalized Jewish learning throughout Babylonia. Rav's contemporary, Samuel (Mar), headed the older Academy of Nehardea, and these two men dominated the first generation of Babylonian amoraim. Samuel often deferred to Rav, and it was at Sura that most tractates of the Babylonian Talmud were edited.
Like the academies of Erets Israel which served as their model, the Babylonian academies had a dual function: each was simultaneously a study center, a bet midrash for the interpretation of Jewish law, and a bet din (law court) that tried both religious and civil cases.
Since both teachers and students were unpaid and had to earn a livelihood, those heading the academies lectured in the early hours of the morning and at night, thus allowing time for students to do their homework and prepare themselves for the next session (Shab. 136b). Anyone could be enrolled and at any age, but the highest qualifications were required to be admitted as a teacher. As in Erets Israel, the president of an academy was voted into office by its scholars, his title being rosh (ha-)yeshivah ("head of the session," Ber. 57a), but each appointment had to be ratified by the Babylonian Exilarch. No separate classes were held, all sessions taking place in one lecture hall with the head of the academy standing on a platform and students occupying rows of seats in front of him, sometimes as many as 24 (BK 117a; Meg. 28b). Twice a year, during the months of Elul and Adar, thousands of people would gather at one of the academies to study a talmudic tractate under the rosh yeshivah's direction (see Kallah Months).
The Nehardea Academy was destroyed in 259 by Palmyran allies of Rome. Under Samuel's pupil and successor, Judah Ben Ezekiel (c. 220-299), it was restored in Pumbedita, where it remained until the ninth century. From then until as late as the 13th century it operated in Baghdad. Sura flourished especially during the long presidency of Rav Ashi (376-427), under whom it was transferred to Mata Meḥasya.
Several factors combined to promote the ascendancy of the Babylonian academies in the post-talmudic age, when (from 589) each presiding scholar bore the title of Gaon ("Eminence" or "Excellency"). Jewish communities throughout the Diaspora directed their questions to the ge'onim of Sura or, in some instances, to those of Pumbedita. This gave rise to the Responsa literature, which included not only queries about ritual practice but questions regarding theology, Bible, liturgy, and the interpretation of passages in the Talmud as well. Thanks also to the ge'onim, a series of Jewish legal codes reduced the Halakhah to a practical guide, unencumbered by talmudic debate. Among these were the Halakhot Pesukot attributed to the gaon Yehudai Ben Nahman (c. 760) and the Halakhot Gedolot (c. 825) of later authorship.
There were frequent clashes of authority between the Exilarch and the gaon. Another source of friction, between the academies of Sura and Pumbedita concerned the division of funds for their support which were received from abroad. A question addressed to a gaon from the Diaspora would normally be accompanied by a sum of money intended for the students of the academy and for himself. Ultimately, the problem was solved by dividing the Diaspora into two parts and dividing the funds accordingly between Sura and Pumbedita.
The growth of Jewish communities in the medieval West (Spain, Italy, France, and Germany), led by native scholars who had often been trained in the Babylonian academies, brought about a decline in the prestige and influence of these schools. Western communities gradually ceased turning to the ge'onim for instruction and guidance. Before its final eclipse, however, the Academy of Pumbedita had the good fortune to be led by Sherira Gaon and his son Hai Gaon (998-1038), who brought the academy to a final period of glory .For the later academies, see Yeshivah.