Medieval & Renaissance Europe

In medieval and Renaissance Europe, astronomy and astrology often occupied overlapping intellectual territory. Courts, universities and learned practitioners could use celestial calculations for calendars, medicine, political advice and horoscopes.

Universities, courts and calendars

Knowledge transmitted through Greek, Arabic and Latin texts helped shape European study of the heavens. Astrological practice varied widely and was repeatedly debated by religious and philosophical authorities.

The Renaissance sky

Printing spread astronomical tables, almanacs and astrological material to larger audiences. At the same time, increasingly precise observation and new cosmological models transformed astronomy.

Not one simple story

There was no single moment when every scholar stopped combining the subjects. Their separation unfolded gradually as astronomy developed into a modern empirical science.