Astronomical Fresco
On pages 190 and 191 of Owen Gingerich's monograph on Copernicus The Book Nobody Read, reference is made to an astronomical fresco in the main gallery of the Escorial Library, near Madrid, Spain, built 1567-84, which shows Dionysius the Areopagite observing an eclipse at the time of Christ's crucifixion. In a footnote Gingerich mentions that an eclipse (of the sun by the moon) could not have happened at that time because Passover is a full moon event, and solar eclipses always happen at new moon.
The legend is based on a claim made by Pseudo-Dionysius in a letter addressed to Polycarp: "What have you to say about the solar eclipse which occurred when the Savior was put on the cross? At the time the two of us were in Heliopolis and we both witnessed the extraordinary phenomenon of the moon hiding the sun at the time that was out of season for their coming together... We saw the moon begin to hide the sun from the east, travel across to the other side of the sun, and return on its path so that the hiding and the restoration of the light did not take place in the same direction but rather in diametrically opposite directions..."
Pseudo-Dionysius had apparently read the Alexandrinus variant of Gospel of Luke (Luke 23:44-45) where the darkness said to have accompanied the crucifixion is attributed to an eclipse.
In 1457 the Italian humanist Lorenzo Valla wrote: "...the claim of 'Dionysius'... that he observed the eclipse of the sun at the hour of the Saviour's death... is as blatant a fiction as the epistolary form of the report."
Read more about this topic: Pseudo-Dionysius The Areopagite
Famous quotes containing the word fresco:
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