Rabbi Eleazar be-Rabbi Qilar was the most prominent and prolific poet during the heyday of Hebrew liturgical poetry in Eretz Israel: between the sixth and eight centuries ACE. Some of the thousands of poems he wrote was preserved in the Ashkenaz, France and Italy machzorim, while a small part is recited in synagogues even today. This book compiles all his poems that survived for all prayers, with an attempt reproduce the full compositions.

The commentary of Rabbi Joseph Hayyun, who was one of the greatest rabbis of Portugal in the generation before the deportation, to Jeremiah, has remained since its composition only in manuscript and did not reach the printing press. In this edition, an effort was made to invent for those seeking biblical interpretation, an illustrated scientific edition of the commentary, from the only surviving manuscript, which is apparently an autograph that Rabbi Hayyun repeatedly proofread several times. At the beginning of the book is a comprehensive introduction, which discusses Rabbi Hayon's interpretive way as it is reflected in his commentary on Jeremiah, various matters arising from his commentary concerning the book of Jeremiah, and matters of faith and philosophy mentioned during the commentary.

For some, on Yom Kippur the fast pace of life stops and the needs of the body seem to fade away, while the person stands before God. On this day, during the time of El'azar Berabbi Qillir the people of the Land of Israel used to stand at the synagogue throughout the entirety of the holy day, listening to the public representatives who prayed and prayed. The material for these long prayers was supplied by the poets, with El'azar Berabbi Qillir at the forefront. He renewed his piyyutim time and time again, presenting to his listeners new and spectacular Kedushtaot meant to replace the former poems. In these works he gave a voice to the audience standing at the doorstep and anticipating redemption. Other than descriptions of prayers and asking for forgiveness, the piyyutim include a variety of themes like the work of the High Priest at the Temple on Yom Kippur; the praise of God and His greatness, often in comparison to the futility of man; and the story of Elijah the Prophet on Mount Carmel and his prayer. The patriarchs are also present in almost all the works, with the angels joining the prayers of humans. This is only a taste of the astounding wealth found in the piyyutim in the book.

Isaac ben Samuel of Dampierre, often known as Ri ha-Zaken, was a leading figure in the Tosafist movement. The Tosafists were active in Northern France during the twelfth and thirteenth centuries. Their dialectical approach to interpretation of the Talmud and other classic rabbinic texts created a revolution in Jewish intellectual life. This volume gathers, for the first time, 140 responsa written by Isaac of Dampierre in response to questions of practical law and legal interpretation. Each responsum was edited according to the most accurate manuscripts, with a critical apparatus and extensive historical and textual notes. The introduction explores Isaac of Dampierre’s life and thought as they emerge from the responsa.

Rashi w as the first Biblical Commentator in Northern France/Ashkenaz to compose a comprehensive commentary to the Book of Proverbs , and this commentary has survived in 55 manuscripts scattered in libraries throughout the world. For the first time we present a critical edition of this commentary to Proverbs. This critical edition is based on MS New York JTS Lutzki 778 . Variant readings from six other accurate manuscripts, the two earliest printed editions, and three later printed editions appear in the apparatus of variants . The edition also contains a “super-commentary” in which difficult words & sections in need of clarification are explained. The editor searched for Rashi’s sources - both those explicitly stated and those not . Preceding the critical edition is an introduction which analyzes important topics such as: interpolations to the commentary , Rashi’s exegetical approach, language & syntax and the Jewish-Christian debate.

A qedushta is a series of piyyutim for the ‘Amida prayer, which is expanded in honor of the recitation of the Qedusha, and includes many complex components. Its origins are in the Land of Israel, in the fourth or fifth century. We first see it as a constructed composition with set, complex, rules in the work of the poet Yannai, who lived in the mid-sixth century, the teacher of Rabbi El‛azar berabbi Qillir (who is known popularly as “the Qallir”). The qedushta, as it appears in the hundreds of compositions by Yannai and his followers, conceals many secrets: mysterious strings of biblical verses accompany its first components; a fixed biblical verse concludes the third component, followed by the strange words “El Na”; then comes a fourth component, whose structure is free, and always concludes, for some reason, with the word “Qadosh”; the fifth component in Yannai’s compositions is the ‘asiriya, a poem constructed of a truncated alphabetical acrostic from only aleph to yud, followed by a prayer beginning “El Na Le‘olam Tu‘aratz” – and it is unclear why this prayer appears here; then there is a group of poems called rahitim, which are written, for some reason, in unique, stereotypical structures. These are only a fraction of the various strange features of the qedushta’ot of Yannai and the other poets. The discussions in the book are dedicated to suggesting solutions to all these questions, and to others, and involve uncovering fragments of qedushta’ot that preceded Yannai; by examining these texts, they excavate the literary remains to construct a model of the gradual development of the qedushta over time, from its origins until it reached its complex structure in the days of Yannai and Rabbi El‛azar berabbi Qillir. The book is intended first and foremost for scholars, but it will also enable people interested in piyyut and its history from outside the world of academia to gain exposure to a great corpus of early piyyutim, among which are several stunningly beautiful gems, which are being published here for the first time.

Samuel b. Judah ibn Tibbon (c. 1165-1232) is most famous for his translation of Maimonides’ Guide of the Perplexed into Hebrew. He translated other writings as well and produced original works of philosophy and biblical exegesis. This book makes available for the first time ever Ibn Tibbon’s Perush Qohelet, a sprawling adaptation of Maimonides’ method of exegesis to the complete verse-by-verse explication of a biblical book. The edition is presented with full annotation -- identifying Ibn Tibbon’s sources and explaining his ideas and terminology -- and analytical introduction, which presents the life and writings of the author, describes the commentary itself in detail, explains the method and philosophy of the commentary, and charts its historical influence. In later medieval Jewish thought, few figures were unaffected by this foundational work of Maimonideanism.

Pra yer customs and the treasures of liturgical poetry brought to Israel from the Diaspora have been the subject of diverse studies in the past few years, encompassing every community and its customs, every community and its poetry. This classic study, a translation of Leopold Zunz’s Ritus des synagogalen Gottesdienstes , reviews the history of prayer customs of diverse communities from ancient times to the nineteenth century. The author examines the uniqueness of each community, both through the wording of the permanent prayers and through the treasures of liturgical poetry recited in the Middle Ages and the Modern Era. Relations and influential factors between ethnic groups are discussed in detail. The introductory chapters present the history of Jewish prayer since the Geonic period, including the formation of the first prayer books; the creation of communal manuscripts; the impact of print; and the creation of fixed forms of public prayer. The study takes account of: books of J ewish law dealing with pra y er ; books of customs; exegeses on prayer and liturgical poetry; translations of Hebrew prayer into other languages; additions to and deletions from liturgical texts; the status and role of the prayer leader; the influence of mysticism and kabbalah; the influences of censorship and the Enlightenment. Other chapters are dedicated to the prayers of Yom Kippur , the status of Slichot pra yers, debates on integrating liturgical poetry into public prayers, and a description of the Karaite prayer book. For many years, Zunz’s study, originally published in 1859, served as a fundamental textbook for research on the history of prayer. This contemporary Hebrew translation includes research updates, many clarifications, and detailed indexes; among them an index of prayers, an index of prayer customs, an index of liturgical poetry, and an index of early manuscripts and printings of the prayer books mentioned in the study. In addition, the Hebrew edition includes notes and additions found on the author's personal copy, never to have been published before.

Rosh Hashana, the Day of Judgment, has been embellished with numerous fascinating liturgical poems (piyyutim). This book is devoted to the compositions that were written for Rosh Hashana by the illustrious poet R. El‘azar berabbi Qillir, who was active in the Land of Israel at the beginning of the seventh century. The piyyutim for Rosh Hashana are many and varied, and they adorn all of the special prayers for the festival. A number of these piyyutim are known and recited to this day in Ashkenazi congregations, while others are published here for the first time. Even those piyyutim that are known from the festival prayer books (mahzorim) are presented here in a new light. The present edition is primarily based not on European mahzorim, but on earlier fragments from the Cairo Genizah; on the basis of such early sources the editors have succeeded in adding new, original material to the known compositions—there is not one famous composition to which heretofore unpublished material has not been added, in some cases throwing new light on the entire work. Even in such cases, therefore, we are not merely offering old wine in new wineskins, but presenting a new blend that confers on the poetic compositions novel aspects, not previously brought to light. This edition has been prepared on the basis of close to 400 manuscripts, and all of the variant readings have been given in the margins. An extensive commentary aids the reader in understanding the difficult idiom of the payyetan, identifying the many scriptural and midrashic sources that are woven into the piyyutim, and following the development of their themes. A general introduction treats various questions connected to the poems, from their attribution to the author and the reconstruction of the component parts of each composition, to the literary shaping of the material. In his piyyutim, R. El‘azar berabbi Qillir treats Rosh Hashana in all of its aspects: the Day of Judgment, the blowing of the shofar; the malkhiyot, zikhronot, and shofarot verses; the merit of the Fathers; and more. A number of compositions are specially intended for when Rosh Hashana falls on the Sabbath. Qillir’s unique method in the shaping of each of these themes is also clarified in the introduction. The complex web of interrelations between the piyyutim and their literary sources is elucidated as well; thus it has become clear, for example, that one of the piyyutim edited here for the first time throws new light on the famous poem, U-netane toqef qedushat ha-yom. “O King, Remember [the ram] caught [by its] horn!” These few words from one of the piyyutim published in the book reveal the genius of the great payyetan. Here, R. El‘azar berabbi Qillir has succeeded in encapsulating in four words the three great themes that lie at the heart of the benedictions that are unique to Rosh Hashana—kingship, remembrance and the ram’s horn (shofar)—all in the form of a prayer that beseeches God to remember for our sakes, on the Day of Judgment, the Binding of Isaac, symbolized by the ram whose horns are caught in the thicket. And if in four words the payyetan has managed to encapsulate such far-flung meanings, one can only imagine the riches contained in this enormous collection of R. El‘azarʼs writings for the Day of Judgment, which we now have before us.

The book Ahava ba-Ta¢anugim - (Love In delights) was written during the years 1353- 1356 by Rabbi Moses Ben Judah. It is a huge and comprehensive encyclopedia of Aristotelian physics and metaphysics and includes also a substantial theological section. Nevertheless, Ahavah ba-Ta¢anugim is far from being a simple compendium of the Aristotelian sciences and a mere summary of its corpus. Its author discusses and explains each scientific topic in a creative and innovative way. Some of his innovative explanations of matter, atoms, time and motion, have no source in the classical Aristotelian literature and deviate from the whole Aristotelian system. These innovations contributed to the development of sciences of the author's days and they reflect new trends of the study of Aristotle’s philosophy of nature among the 14th-century scholars. These trends paved the ground for modern science that, as modern scholarship observed, did not emerge ex nihilo, but had its roots in the criticism of Aristotelian science in the 14th century. The current book is a critical edition of the first seven discourses of the first part of the encyclopedia, which deals with physics. Each discourse deals with one scientific topic and includes some biblical commentary chapters that aim to show the harmony between the scientific topic and the Torah and to expose the secrets that were hinted by Ibn Ezra, Maimonides, and Nachmanides in their treatises. The edition includes an introduction which presents a general overview of the treatise: its period, place and its purpose, its sources and its approach. The introduction also describes and explains the content of the seven discourses presented in the edition and highlights its innovations and main original explanations. Critical Edition - Introduction and Commentary by Esti Eisenmann.

This fascinating work represents the peak of philosophical , allegorical interpretation of the Middle Ages. The book by Rabbi Levi rests on Talmudic , midrashic , halakhic , rich philosophical and scientific sources , and evokes admiration in its readers, who are left impressed by the scope of the author's knowledge and fertile imagination . Towards the end of the thirteenth century,the Provençal Jewish philosopher R. Levi ben Avraham wrote aunique treatise – an in-depth Hebrew encyclopedia of the sciences and of Judaism entitled LivyatḤen. R. Levi was known already in his lifetime as a leading exponent of the philosophical-allegorical interpretation of the Torah and of rabbinic midrash. In the Jewish part of his encyclopedia he deals with a myriad of topics, including Jewish ethics, prophecy, the reasons for the commandments, the stories of Moses and the patriarchs, the principles of faith, the Work of Creation, the Work of the Chariot, and the interpretation of rabbinic midrash and aggadah. Prior to LivyatḤenR. Levi wrote an encyclopedic poem of over 1000 stanzas in rhymed meter entitled Batei ha-Nepheshve-ha-Laḥashim. This poem is devoted to the same topics in science and Judaism that are later discussed in great detail in his treatise.

Meir of Rothenburg (c. 1215 – 2 May 1293) was a German Rabbi and poet, a major author of the tosafot on Rashi's commentary on the Talmud. He is also known as Meir Ben Baruch, the Maharam of Rothenburg His responsa are of great importance to advanced students of the Talmud, as well as to students of Jewish life and customs of the 13th Century. This book is in Hebrew only.