In the year 921/2, the Jewish leaders of Palestine and Babylonia disagreed on how to calculate the calendar. This led the Jews of the entire Near East to celebrate Passover and the other festivals, through two years, on different dates. The controversy was major, but it became forgotten until its late 19th-century rediscovery in the Cairo Genizah. Faulty editions of the texts, in the following decades, led to much misunderstanding about the nature, leadership, and aftermath of the controversy. In this book, Sacha Stern re-edits the texts completely, discovers many new Genizah sources, and challenges the historical consensus. This book sheds light on early medieval Rabbanite leadership and controversies, and on the processes that eventually led to the standardization of the medieval Jewish calendar.

In 921/2, the Jews of Palestine and Babylonia disagreed about the calendar, and celebrated their festivals, through two years, on different dates. Sacha Stern re-edits the texts from the Cairo Genizah, contributes new discoveries, and revises entirely the history of the controversy.

Calendars in the Making investigates the Roman and medieval origins of several calendars we are most familiar with today, including the Christian liturgical calendar, the Islamic calendar, and the week as a standard method of dating and time reckoning.

Calendar and Community traces the development of the Jewish calendar from its origins until it reached, in the tenth century CE, its present form. Drawing on a wide range of often neglected sources - literary, documentary, epigraphic, Jewish, Graeco-Roman and Christian - it is the first comprehensive work to have been written on the subject.It will be useful not only to historians and epigraphists for the interpretation of early Jewish datings, but also as a historical study of early Judaism in its own right. Its main theme is that the Jewish calendar evolved in the course of this period from considerable diversity (with a variety of solar and lunar calendars) to unity (with the normative rabbinic calendar). The unification of the calendar was one element in the unification of Jewish identity in later antiquity and the earlymedieval world.

An in-depth look at the Portuguese Jews of Jamaica and their connections to broader European and Atlantic trade networks Based on last wills and testaments composed by Jamaican Jews between 1673 and 1815, this book explores the social and familial experiences of one of the most critical yet understudied nodes of the Atlantic Portuguese Jewish Diaspora. Stanley Mirvis examines how Jamaica’s Jews put down roots as traders, planters, pen keepers, physicians, fishermen, and metalworkers, and reveals how their presence shaped the colony as much as settlement in the tropical West Indies transformed the lives of the island’s Jews.

The study of time, astronomy, and calendars, has been closely intertwined in the history of Western culture and, more particularly, Jewish tradition. Jewish interest in astronomy was fostered by the Jewish calendar, which was based on the courses of the sun and the moon, whilst astronomy, in turn, led to a better understanding of how time should be reckoned. Time, Astronomy, and Calendars in the Jewish Tradition, edited by Sacha Stern and Charles Burnett, presents a wide selection of original research in this multi-disciplinary field, ranging from Antiquity to the later Middle Ages. Its variety of approaches and sub-themes reflects the relevance of astronomy and calendars to many aspects of Jewish, and more generally ancient and medieval, culture and social history. Contributors include: Jonathan Ben-Dov, Reimund Leicht, Marina Rustow, Francois de Blois, Raymond Mercier, Philipp Nothaft, Josefina Rodriguez Arribas, Ilana Wartenberg, Israel Sandman, Justine Isserles, Anne C. Kineret Sittig, Katharina Keim, and Sacha Stern

V.I:Aach-Apocalyptic lit.--V.2: Apocrypha-Benash--V.3:Bencemero-Chazanuth--V.4:Chazars-Dreyfus--V.5: Dreyfus-Brisac-Goat--V.6: God-Istria--V.7:Italy-Leon--V.8:Leon-Moravia--V.9:Morawczyk-Philippson--V.10:Philippson-Samoscz--V.11:Samson-Talmid--V.12: Talmud-Zweifel.

In spite of all the papers that others have written about the manuscript, there is no complete survey of all the approaches, ideas, background information and analytic studies that have accumulated over the nearly fifty-five years since the manuscript was discovered by Wilfrid M. Voynich in 1912. This report pulls together all the information the author could obtain from all the sources she has examined, and to present it in an orderly fashion. The resulting survey will provide a firm basis upon which other students may build their work, whether they seek to decipher the text or simply to learn more about the problem.

Calendars were at the heart of ancient culture and society and were far more than just technical, time-keeping devices. Calendars in Antiquity offers a comprehensive study of the calendars of the ancient Mediterranean and Near Eastern world, from the origins up to and including Jewish and Christian calendars in late Antiquity.

This volume is devoted to the natural philosopher Bernardino Telesio (1509-1588) and his place in the scientific debates of the Renaissance. Telesio’s thought is emblematic of Renaissance culture in its aspiration towards universality; the volume deals with the roots and reception of his vistas from an interdisciplinary perspective ranging from the history of philosophy to that of physics, astronomy, meteorology, medicine, and psychology. The editor, Pietro Daniel Omodeo and leading specialists of intellectual history introduce Telesio’s conceptions to English-speaking historians of science through a series of studies, which aim to foster our understanding of a crucial early modern author, his world, achievement, networks, and influence. Contributors are Roberto Bondì, Arianna Borrelli, Rodolfo Garau, Giulia Giannini, Miguel Ángel Granada, Hiro Hirai, Martin Mulsow, Elio Nenci, Pietro Daniel Omodeo, Nuccio Ordine, Alessandro Ottaviani, Jürgen Renn, Riccarda Suitner, and Oreste Trabucco.