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Secondary sourceBook1646

Pyramidographia

John Greaves · 1646

A 1646 English book by John Greaves describing and measuring the pyramids of Giza, including Khufu's monument.

Greaves's early scientific study of the Great Pyramid shows how Khufu's monument entered European scholarship.

Title page of Pyramidographia, 1646. Large heading reads 'Pyramidographia: or a description of the pyramids in Aegypt.' Below: 'By John Greaves, Professor of Astronomy in the University of Oxford.' A Latin epigraph and an ornamental divider appear, with imprint 'London, Printed for George Badger, and are to be sold at his shop in St Dunstans Churchyard in Fleet-street 1646.'
John Greaves, Pyramidographia, 1646.

About this source

What it is

Pyramidographia is a book written in 1646 by English astronomer John Greaves, describing and measuring the Pyramids of Giza, including the Great Pyramid built for Khufu.

Why it matters

This was one of the earliest scientific European studies of the pyramids, showing how ancient Egyptian monuments entered European scholarship centuries before modern archaeology. It reflects how Europeans of Greaves's time tried to understand ancient Egypt using classical sources like Diodorus Siculus alongside their own observations.

Look closer

  • Why might a 17th-century astronomer be interested in measuring an ancient pyramid?
  • What sources did Greaves rely on besides his own observations?
  • How might early European views of Egypt differ from what we know today?

This book is part of the curated material that grounds the AI version of Pharaoh Khufu (Cheops) on Humy.ai — when students ask about related events, the AI can quote it and cite it.

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