Culture and Cosmos is a peer-reviewed academic journal in the history of astrology and cultural astronomy published in association with the Sophia Centre for the Study of Cosmology in Culture, School of Archaeology, History and Anthropology, University of Wales Trinity Saint David

Vol 18 no 2 (Autumn/Winter 2014 will be published in July/August 2016. Vol. 19 (2015) will be a double issue featuring the proceedings of the 2013 Sophia Centre conference on Celestial Magic and is scheduled for publication in September/October 2016. Vol. 20 (2016) will be a double issue featuring the proceedings of the 2014 Sophia Centre conference on the Marriage of Heaven and Earth.


Volume 16

Visions of the Milky Way in the West: The Greco-Roman and Medieval Periods

Lynda Harris

Abstract

Before the new Greek cosmological system was developed, many ancient cultures had pictured the Milky Way as a vertical axis or tree, which was seen as a route leading into the heavens of a layered universe. This model began to change from about the sixth century BC, when the image of a spherical earth and geocentric universe became increasingly widespread among the educated people of Greece. The new model, standardised by Ptolemy during the second century AD, visualised a universe comprised of eight concentric crystalline spheres surrounding a fixed earth. By the Middle Ages, the Ptolemaic system had become the established picture of the cosmos in Europe and the Islamic world. Losing its old vertical image, the Milky Way was now pictured as a circular band surrounding the spherical earth. Now known as the Milky Circle, it kept something of its earlier religious significance in the pagan world. In Rome it was visualised as a post-mortem place of purification, located below the sphere of the moon. With the establishment of traditional Christianity, the Milky Way’s position became unclear. It had always been a scientific puzzle to thinkers trying to analyse its substance and define its place in the Ptolemaic universe, and its true nature remained unresolved. In one of its most intriguing identities, originated by the thirteenth century astrologer Michael Scot, it migrated to the sphere of the fixed stars where it became a mysterious, living constellation, known as the Daemon Meridianus.

Contact Us

Dr. Nick Campion, n.campion@uwtsd.ac.uk, (University of Wales Trinity Saint David) Chair

For queries about technical issues or the website:
Dr. Frances Clynes, frances.clynes@sophia-project.net (University of Wales Trinity Saint David)



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