The present volume—the first of its kind—deals with takfīr: accusing one´s opponents of unbelief (kufr). Originating in the first decades of Islam, this practice has been applied intermittently ever since. The nineteen studies included here deal with cases, covering different periods and parts of the Muslim world, of individuals or groups that used the instrument of takfīr to brand their opponents—either persons, groups or even institutions—as unbelievers who should be condemned, anathematized or even persecuted. Each case presented is placed in its sociopolitical and religious context. Together the contributions show the multifariousness that has always characterized Islam and the various ways in which Muslims either sought to suppress or to come to terms with this diversity. With contributions by: Roswitha Badry, Sonja Brentjes, Brian J. Didier, Michael Ebstein, Simeon Evstatiev, Ersilia Francesca, Robert Gleave, Steven Judd, István T. Kristó-Nagy, Göran Larsson, Amalia Levanoni, Orkhan Mir-Kasimov, Hossein Modarressi, Justyna Nedza, Intisar A. Rabb, Sajjad Rizvi, Daniel de Smet, Zoltan Szombathy, Joas Wagemakers.

Notes are based on lectures given at the Institute for Advanced Study, 1959-1960.

From the time of its foundation in 284/897, the Zaydī Imamate of Yemen was home to Muʿtazilī ideas. During the first centuries and starting with Imam al-Hādī ila ʼl-Ḥaqq (d. 298/911), Zaydī ideology included elements akin to the opinions of the Baghdad School of the Muʿtazila as founded by Bishr b. al-Muʿtamir (d. 210/825). However, in the 5-6th/11-12th centuries, we see a rise in popularity of Bahshamiyya ideas, a sub-group of the Basran School of the Muʿtazila around Abū Hāshim al-Jubbāʾī (d. 321/933). These ideas were systematized and elaborated upon by the Zaydī theologian al-Raṣṣāṣ (d. 584/1188). Among those who resisted Bahshamī ideas to defend the teachings of the earlier imams was the jurist, theologian and author of more than 100 works, Ḥusām al-Dīn al-ʿAnsī (d. 667/1268). This volume contains a facsimile of the largest copy of al-Maḥajja al-bayḍāʾ fī uṣūl al-dīn, al-ʿAnsī’s major theological handbook, covering the first four parts out of eight.

The volume contains critical editions of the extant parts of two hitherto unknown theological works by the Buyid vizier al-Sahib b. 'Abbad (d. 385/925), who is well known to have vigorously promoted the teaching of Mu'tazili theology throughout Buyid territories and beyond. The manuscripts on which the edition is based come from Cairo Geniza store rooms. They consist of two manuscripts for each of the two texts—testimony to the impact of al-Sahib’s education policy on the contemporaneous Jewish community in Cairo. The longer treatise of al-Sahib of ca. 350/960, possibly his Kitab Nahj al-sabil fi usul al-din, appears to be the earliest Mu'tazili work preserved among the Jewish community. The second, briefer treatise also contains a commentary by Abd al-Jabbar al-Hamadani (d. 415/1025).

This book is a detailed analysis of the reception and transmission of the doctrinal, legal, literary, and exegetical oeuvre of al-Šarīf al-Murtaḍā, arguably one of the most important thinkers of the medieval period, within and beyond Twelver Šīʿism. The study undertakes an archaeological inquiry of sorts into al-Murtaḍā’s monographic works and their transmission through an analysis of their manuscript tradition from al-Murtaḍā’s time until the contemporary period, covering the full range of the disciplines that he addressed. Inspired by similar quests undertaken by scholars of early modern Europe, this study also pays special attention to the various clusters of one-volume libraries of al-Murtaḍā's writings, the earliest witnesses of which can be traced back to the sixth/twelfth and seventh/thirteenth centuries, and it discusses their astoundingly linear transition from manuscript to print. The resulting insights into the transmission of al-Murtaḍā’s oeuvre allow for a careful reconstruction of the relative chronology of al-Murtaḍā’s works in the various disciplines, a necessary foundation for future in-depth analysis of the development of his theological, legal, and exegetical thought.

What happened to the books the Nazis could not afford to burn? The story of a Jewish chef whose bestselling cookbook was stolen by the Nazis and who had to fight for her survival in England and America: In 1939 the unknown author Rudolf Rösch published a cookbook about Viennese cuisine. SO KOCHT MAN IN WIEN! (This is how you cook in Vienna!) was a cookbook bestseller and is still available today. But Rudolf Rösch had never written this book. Indeed, he may never have existed; a conveniently fictitious product of the Nazi era. The real author was a Viennese Jewess named Alice Urbach. Before the Nazis took over Austria the book had been published under her own name. Now 80 years later, Alice's granddaughter, the historian Karina Urbach, sets out to uncover the true story behind the stolen cookbook. See also: German version: https://albert.ias.edu/20.500.12111/7920; French/German documentary Alice’s Book on arte/ZDF: https://www.karinaurbach.org.uk/video/Alice-film-teaser.m4v

Lectures by James W. Alexander 1935-1936 ; notes by Leo Zippin.

Lectures delivered by Lamberto Cesari at the Institute for Advanced Study, Princeton, NJ, Nov., 1948.

Rudolf Strothmann (1877-1960) played a pioneering role in the scholarly exploration of Shīʿī Islam in Western, and in particular German, scholarship. Between 1910 and 1923, he published a number of pathbreaking studies on the Zaydiyya, consulting primarily the recently purchased collections of Yemeni Zaydī manuscripts in Berlin. At the same time, and to the extent that this was possible in view of the lack of relevant sources in Germany and the rest of Europe, Strothmann began to delve into Twelver Shīʿī literature, an endeavour which culminated in his 1926 monograph, Die Zwölfer-Schīʿa: Zwei religionsgeschichtliche Charakterbilder aus der Mongolenzeit, a portrait of the two prominent seventh/thirteenth-century Imāmī scholars Naṣīr al-Dīn al-Ṭūsī (d. 672/1274) and Raḍī al-Dīn ʿAlī b. Mūsā Ibn Ṭāwūs (d. 664/1266). During the later decades of his life, Strothmann primarily focussed on various strands of Ismāʿīlism. His rich published work testifies to his erudition and versatility and continues to form an important point of departure for scholars working on different aspects of Shīʿism in the early twenty-first century. In addition, Strothmann’s use of the manuscript treasures of Berlin State Library between 1908 and 1926 reflects his evolution as a scholar during those years. This study examines the earlier decades of Strothmann’s life and his formation as a theologian and a scholar of Semitic languages and Islamic culture. Moreover, it sheds light on his scholarly work during the 1910s through his correspondences with Carl Heinrich Becker, Ignaz Goldziher, Eugenio Griffini, and Cornelis van Arendonk, of which an annotated edition is provided.

Between its founding in 1966 and its formal end in 1980, the Black Panther Party blazed a distinctive trail in American political culture. The Black Panthers are most often remembered for their revolutionary rhetoric and militant action. Here Alondra Nelson deftly recovers an indispensable but lesser-known aspect of the organization's broader struggle for social justice: health care. The Black Panther Party's health activism-its network of free health clinics, its campaign to raise awareness about genetic disease, and its challenges to medical discrimination-was an expression of its founding political philosophy and also a recognition that poor blacks were both underserved by mainstream medicine and overexposed to its harms. Drawing on extensive historical research as well as interviews with former members of the Black Panther Party, Nelson argues that the Party's focus on health care was both practical and ideological. Building on a long tradition of medical self-sufficiency among African Americans, the Panthers' People's Free Medical Clinics administered basic preventive care, tested for lead poisoning and hypertension, and helped with housing, employment, and social services. In 1971, the party launched a campaign to address sickle-cell anemia. In addition to establishing screening programs and educational outreach efforts, it exposed the racial biases of the medical system that had largely ignored sickle-cell anemia, a disease that predominantly affected people of African descent. The Black Panther Party's understanding of health as a basic human right and its engagement with the social implications of genetics anticipated current debates about the politics of health and race. That legacy-and that struggle-continues today in the commitment of health activists and the fight for universal health care.

A landmark history of early radio in Germany and the quest for broadcast fidelity. When we turn on a radio or stream a playlist, we can usually recognize the instrument we hear, whether it's a cello, a guitar, or an operatic voice. Such fidelity was not always true of radio. "Broadcasting Fidelity" shows how the problem of broadcast fidelity pushed German scientists beyond the traditional bounds of their disciplines and led to the creation of one of the most important electronic instruments of the twentieth century. In the early days of radio, acoustical distortions made it hard for even the most discerning musical ears to differentiate instruments and voices. The physicists and engineers of interwar Germany, with the assistance of leading composers and musicians, tackled this daunting technical challenge. Research led to the invention in 1930 of the trautonium, an early electronic instrument capable of imitating the timbres of numerous acoustical instruments and generating novel sounds for many musical genres. Myles Jackson charts the broader political and artistic trajectories of this instrument, tracing how it was embraced by the Nazis and subsequently used to subvert Nazi aesthetics after the war and describing how Alfred Hitchcock commissioned a later version of the trautonium to provide the sounds of birds squawking and flapping their wings in his 1963 thriller "The Birds". A splendid work of scholarship by an acclaimed historian of science, "Broadcasting Fidelity" reveals how the interplay of science, technology, politics, and culture gave rise to new aesthetic concepts, innovative musical genres, and the modern discipline of electroacoustics.

Lecture notes taken at Institute for Advanced Study, 1936.