These two volumes provide the Arabic, Latin and English text of the major work on historical astrology of the Middle Ages. The text is attributed either to Abū Ma'sar (787-886) or to his pupil Ibn al-Bāzyār, and was translated into Latin in the mid-twelfth century. In eight books (parts) it provides the scientific basis for predictions concerning kings, prophets, dynasties, religions, wars, epidemics etc., by means of conjunctions of planets, comets and other astronomical factors. It is cited frequently by both Arabic and Latin authors. These editions will provide, for the...

This volume brings together the leading experts in the history of European Oriental Studies. Their essays present a comprehensive history of the teaching and learning of Arabic in early modern Europe, covering a wide geographical area from southern to northern Europe and discussing the many ways and purposes for which the Arabic language was taught and studied by scholars, theologians, merchants, diplomats and prisoners. The contributions shed light on different methods and contents of language teaching in a variety of academic, scholarly and missionary contexts in the Protestant and the...

Abū Ma’͑šar’s Great Introduction to Astrology (mid-ninth century) is the most comprehensive and influential text on astrology in the Middle Ages. In addition to presenting astrological doctrine, it provides a detailed justification for the validity of astrology and establishes its basis within the natural sciences of the philosophers. These two volumes provide a critical edition of the Arabic text; a facing English translation, which includes references to the divergences in the twelfth-century Latin translations of John of Seville and Hermann of Carinthia (Volume 1); and the large...

This volume, the second in the series of Marie-Thérèse d’Alverny’s selected articles to be published by Variorum, gathers the majority of her studies on the understanding of Islam in the West from the early Middle Ages until the mid-13th century; some related works will be included in a further selection. In the 12th century, as she shows, a serious effort was for the first time made to learn something of the reality behind the fabulous and scurrilous stories about Muhammad and Islam. A collection of translations from Arabic, including the Koran, was commissioned in 1140 by Peter the...

First published as a special issue of the journal Medieval Encounters (vol. 23, 2017), this volume, edited by Josefina Rodríguez-Arribas, Charles Burnett, Silke Ackermann, and Ryan Szpiech, brings together fifteen studies on various aspects of the astrolabe in medieval cultures. The astrolabe, developed in antiquity and elaborated throughout the Middle Ages, was used for calculation, teaching, and observation, and also served astrological and medical purposes. It was the most popular and prestigious of the mathematical instruments, and was found equally among practitioners of various...

Moses Maimonides' On Coitus was composed at the request of an unknown high-ranking official who asked for a regimen that would be easy to adhere to, and that would increase his sexual potency. The present edition by Gerrit Bos contains the original Arabic text, three medieval Hebrew translations, two Latin versions from the same translation (edited by Charles Burnett), and a Slavonic translation (edited by Will Ryan and Moshe Taube).

The “Kelal Qatan (Concise Summary)” was composed by David Ben Yom Tov, a Hebrew scholar who lived in the first half of the 14th century. He is known in Latin simply as David Iudaeus. This is a text on medical astrology, dealing primarily with the astrological indications pertaining especially to fevers. It is the most detailed and extensive original Hebrew treatise on astrological medicine surviving in Hebrew Literature. Contents of this edition: Introduction; Original Hebrew Text; The Latin Text; Modern English Translation; Glossary; and Bibliography. Color and black and white...

A Cultural History of Chemistry in the Middle Ages covers the period from 600 to 1500 in European and Islamic cultures. Arabic theories and terminology for the science of matter were introduced into the West and became known as ‘alchemy’. Based in experiment and innovation – and bound up in networks of mining, manufacturing, trade and commerce – alchemical practice largely focused on the production of new substances through various processes. At the same time, alchemy was deeply theoretical, exploring the development of mineralogy, the perfection of corruptible matter,...