The Revival of Planetary Astronomy in Carolingian and Post-Carolingian Europe


Book Description

This title was first published in 2002: Before the introduction of Greco-Arabic mathematical astronomy in the 12th century, what astronomy was there in the medieval West? While we know of developments in computus, which calculated with solar and lunar cycles to create Christian calendars, and in monastic time-telling by the stars, was anything known of the five planets? Using glosses, commentaries, and diagrams to the early manuscripts of four classical Latin authors - Pliny, Macrobius, Martianus Capella, and Calcidius - Bruce Eastwood provides evidence for the extensive development of the sixth liberal art, astronomy, from the time of Charlemagne forward, with a particular focus on the diagrams used and invented by Carolingian and later scholars. Learning to understand the motions of planets in terms of spatial, or geometrical, arrangement, they mined these Roman writings for astronomical and cosmological doctrines, in the process not only absorbing but also creating models of planetary motions. What they accomplished over three centuries was to establish a basic set of models that showed the reasoned order of the planets in the heavens.




The Abacus and the Cross


Book Description

Traces the achievements of medieval Pope Sylvester II, revealing his lesser-known role in promoting scientific awareness throughout turn-of-the-first-millennium Catholicism, in a report that includes coverage of his humble origins and introduction of Arabic numerals to Europe.




A Contrite Heart


Book Description

Between the middle of the eighth century and the late ninth century in western Europe, the course of legal history was shaped by interaction with religious ideas, especially with regard to the meaning of confession, suffering, and the balance of protections for an accused individual and the welfare of the community. This book traces those themes through a selection of Carolingian texts, such as archbishop Hincmar's legal analysis of a royal divorce, the decrees of church councils, the biography of a Saxon holy woman, anti-Judaic treatises, and Hrotswitha's dramatisation of the legend of Thaïs, in order to make audible the lively debates over the boundaries of clerical and lay authority, the nature and extent of permissible intervention in the spiritual condition of the empire's inhabitants, and distinctions between the private and public domains. This work thus reveals the profound relation between law and penitential ideologies promoted by the Carolingian imperial court.




Astrolabes from Medieval Europe


Book Description

This is the fourth set of studies in the Variorum series by David King, a leading authority on the history of astronomy in Islamic civilization and on medieval astronomical instruments, European as well as Islamic. The first of the eleven studies collected here deals with medieval instruments in general, as precious historical sources. The following papers focus on individual astrolabes from the European Middle Ages and early Renaissance that are of singular historical importance. Two look at the origins of the simple universal horary quadrant and the complicated universal horary dial (navicula). The collection concludes with a list of all known medieval European astrolabes, ordered chronologically by region. Three "landmark" astrolabes are discussed: (1) the earliest known European astrolabe from 10th-century Catalonia, that milieu in which the astrolabe first became known to Europeans; (2) an astrolabe from 14th-century Picardy bearing numerals written in monastic ciphers as well as a later dedication mentioning two friends of Erasmus; (3) the splendid astrolabe presented in 1462 by the German astronomer Regiomontanus to his patron Cardinal Bessarion, with its enigmatic angel and Latin dedication, here presented in the context of other astrolabes of similar design from 15th-century Vienna.




Latin Literatures of Medieval and Early Modern Times in Europe and Beyond


Book Description

The textual heritage of Medieval Latin is one of the greatest reservoirs of human culture. Repertories list more than 16,000 authors from about 20 modern countries. Until now, there has been no introduction to this world in its full geographical extension. Forty contributors fill this gap by adopting a new perspective, making available to specialists (but also to the interested public) new materials and insights. The project presents an overview of Medieval (and post-medieval) Latin Literatures as a global phenomenon including both Europe and extra-European regions. It serves as an introduction to medieval Latin's complex and multi-layered culture, whose attraction has been underestimated until now. Traditional overviews mostly flatten specificities, yet in many countries medieval Latin literature is still studied with reference to the local history. Thus the first section presents 20 regional surveys, including chapters on authors and works of Latin Literature in Eastern, Central and Northern Europe, Africa, the Middle East, Asia, and the Americas. Subsequent chapters highlight shared patterns of circulation, adaptation, and exchange, and underline the appeal of medieval intermediality, as evidenced in manuscripts, maps, scientific treatises and iconotexts, and its performativity in narrations, theatre, sermons and music. The last section deals with literary “interfaces,” that is motifs or characters that exemplify the double-sided or the long-term transformations of medieval Latin mythologemes in vernacular culture, both early modern and modern, such as the legends about King Arthur, Faust, and Hamlet.




Medieval Meteorology


Book Description

Explores how scientifically-based weather forecasting spread and flourished in medieval Europe, from c.700-c.1600.




Astronomy


Book Description




Stars and Numbers


Book Description

The studies brought together in this second collection of articles by Paul Kunitzsch continue the lines of research evident in his previous volume (The Arabs and the Stars). The Arabic materials discussed stem mostly from the early period of the development of Arabic-Islamic astronomy up to about 1000AD, while the Latin materials belong to the first stage of Western contact with Arabic science at the end of the 10th century, and to the peak of Arabic-Latin translation activity in 12th century Spain. The first set of articles focuses upon Ptolemy in the Arabic-Latin tradition, followed by further ones on Arabic astronomy and its reception in the West; the final group looks at details of the transmission of Euclid's Elements.




Bede and Time


Book Description

Awarded the Irish Historical Research Prize 2021. The Venerable Bede (c. 673–735) was the leading intellectual figure of the early Anglo-Saxon Church, and his extensive corpus of writings encompassed themes of exegesis, computus (dating of Easter and construction of calendars), history and hagiography. Rather than look at these works in isolation, Máirín MacCarron argues that Bede’s work in different genres needs to be read together to be properly understood. This book provides the first integrated analysis of Bede’s thought on time, and demonstrates that such a comprehensive examination allows a greater understanding of Bede’s writings on time, and illuminates the place of time and chronology in his other works. Bede was an outstanding intellect whose creativity and ingenuity were apparent in various genres of writing. This book argues that in innovatively combining computus, theology and history, Bede transformed his contemporaries’ understanding of time and chronology.




The Development of Mathematics in Medieval Europe


Book Description

The Development of Mathematics in Medieval Europe complements the previous collection of articles by Menso Folkerts, Essays on Early Medieval Mathematics, and deals with the development of mathematics in Europe from the 12th century to about 1500. In the 12th century European learning was greatly transformed by translations from Arabic into Latin. Such translations in the field of mathematics and their influence are here described and analysed, notably al-Khwarizmi's "Arithmetic" -- through which Europe became acquainted with the Hindu-Arabic numerals -- and Euclid's "Elements". Five articles are dedicated to Johannes Regiomontanus, perhaps the most original mathematician of the 15th century, and to his discoveries in trigonometry, algebra and other fields. The knowledge and application of Euclid's "Elements" in 13th- and 15th-century Italy are discussed in three studies, while the last article treats the development of algebra in South Germany around 1500, where much of the modern symbolism used in algebra was developed.