Published on the occasion of the exhibition held at the Institute for the Study of the Ancient World, New York University, New York, October 19, 2016-April 23, 2017.

The debasement of coinage, particularly of silver, was a common feature of pre-modern monetary systems. Most coinages were issued by state authorities and the condition of a coinage is often seen (rightly or wrongly) as an indicator of the broader fiscal health of the state that produced it. While in some cases the motives behind the debasements or reductions in standards are clear, in many cases the intentions of the issuing authorities are uncertain. Various explanations have been advanced: fiscal motives (such as a desire to profit or a to cover a deficit caused by the failure to balance expenditure and revenues); monetary motives (such as changing demand for coined money or a desire to maintain monetary stability in the face of changing values of raw materials or labour costs); pressure from groups within society that would profit from debasement; misconduct at the mint; or the decline of existing monetary standards due to circulation and wear of the coinage in circulation. Certain explanations have tended to gain favour with monetary historians of specific periods, partly reflecting the compartmentalization of scholarship. Thus the study of Roman debasements emphasizes fiscal deficits, whereas medievalists are often more prepared to consider monetary factors as contributing to debasements. To some extent these different approaches are a reflection of discrepancies in the amount of documentary evidence available for the respective periods, but the divide also underlines fundamentally different approaches to the function of coinage: Romanists have preferred to see coins as a medium for state payments; whereas medievalists have often emphasized exchange as an important function of currency. The volume is inter-disciplinary in scope. Apart from bringing together monetary historians of different periods, it also contains contributions from archaeometallurgists who have experience with the chemical and physical composition of coins and technical aspects of production of base alloys

The Oxford Dictionary of Late Antiquity is the first comprehensive reference book covering every aspect of history, culture, religion, and life in Europe, the Mediterranean, and the Near East (including the Persian Empire and Central Asia) between the mid-3rd and the mid-8th centuries AD, the era now generally known as Late Antiquity. This period saw the re-establishment of the Roman Empire, its conversion to Christianity and its replacement in the West by Germanic kingdoms, the continuing Roman Empire in the Eastern Mediterranean, the Persian Sassanian Empire, and the rise of Islam. Consisting of over 1.5 million words in more than 5,000 A-Z entries, and written by more than 400 contributors, it is the long-awaited middle volume of a series, bridging a significant period of history between those covered by the acclaimed Oxford Classical Dictionary and The Oxford Dictionary of the Middle Ages. The scope of the Dictionary is broad and multi-disciplinary; across the wide geographical span covered (from Western Europe and the Mediterranean as far as the Near East and Central Asia), it provides succinct and pertinent information on political history, law, and administration; military history; religion and philosophy; education; social and economic history; material culture; art and architecture; science; literature; and many other areas. Drawing on the latest scholarship, and with a formidable international team of advisers and contributors, The Oxford Dictionary of Late Antiquity aims to establish itself as the essential reference companion to a period that is attracting increasing attention from scholars and students worldwide.

Early Christian World presents an exhaustive, erudite and lavishly illustrated treatment of how the small movement which formed around Jesus in Galilee became the pre-eminent religion of the ancient world. The work begins by firmly situating early Christianity within its Mediterranean social, political and religious contexts, before charting the history of the first Christian centuries. The creation and perpetuation of Christian communities through various means, including mission and monasticism, is explored, as is the everyday experience of early Christians, through discussion of gender and sexuality, religious practice, communication and social structures. The intellectual (particularly theological) and artistic heritage of the period is fully considered, and a vivid picture painted of the internal and external challenges faced by early Christianity. The book concludes with profiles of the most notable figures of the age. Comprehensive and accessible, Early Christian World provides up-to-date coverage of the most important topics in the study of early Christianity, together with an invaluable collection of visual material. It will be an indispensable resource for anyone studying this period

'The Early Christian World' presents an exhaustive, erudite and illustrated treatment of how the small movement which formed around Jesus in Galilee became the pre-eminent religion of the ancient world.