Khufu’s Secret Rooms

The Great Pyramid of Giza is not only in Egypt.  It’s in the classroom, our dreams, picture frames, and even the Parisian metro.   But do we really know it? 

Today thanks to an architect and 3D scientific simulation software, I feel like I know Cheops better. 

Building on his internal ramp for construction theory, Jean-Pierre Houdin thinks he has cleared an intuitive itch that something was missing. And his friends Mehdi Tayoubi and Richard Brietner from Dassault Systèmes have helped him do it. 

Most people believe the King’s Chamber was closed from the inside.  But then that would have left a dozen workmen corpses with the deceased.  No skeletons other than the king’s were found in the chamber.  Jean-Pierre believes the room was closed from the outside, through a passageway that has never been physically located or explored.  A passageway that leads to the two funeral antechambers.

What funeral antechambers!? 

It’s true that when I was in 5th grade and made a foam bisection of Cheops, the result looked something like this:

Note the only places indicated are the King’s Chamber, Grand Gallery, Queen’s Chamber and Unfinished Subterranean Chamber. 

Jean-Pierre had the genius idea to study how Khufu’s father designed and built his burial place, the Red Pyramid.  The day his father died, Khufu needed to start planning for his own pyramid.  So it’s logical to think Khufu hired the same architects who’d acquired solid expertise by building his father’s.  And the Red Pyramid contained evidence of something not thought to be associated with Khufu’s: two funeral antechambers and their corridors.

The funeral corridors and antechambers were necessary to carry in and stock furniture and ritualistic objects employed during the ceremony.  Impossible to predict when the king would die, they needed to have everything in place before death. 

The locations of the antechambers, just beside the King’s Chamber, were logistically strategic for slipping the items into the King’s Chamber for the ceremony.  After the ceremony they were moved back to the antechambers, and from the joining corridor, the last granite stone was placed, enclosing the king in the afterlife, forever. 

How did Jean-Pierre verify his theory? 

Only physical proof would provide conclusive evidence, but I was persuaded by the software simulation. 

By taking the same antechamber architectural elements and dimensions from the Red Pyramid and including them in the Cheops 3D model, Jean-Pierre, Richard and Mehdi found answers to questions.  For example, the peculiar twists and directions of the already-explored corridors are justified because they are avoiding the antechamber components. You can see these in the French language news video here (great 3D footage). 

Internal architecture imagined by Jean-Pierre Houdin

Close up view of the funeral antechambers

While I learned many other interesting things today, this tops my list.     

Were the Egyptians so focused on the afterlife that they forgot to pass down the knowledge of how real-life royal funerals were performed?  You know, the “boring” logistical details. 

Do the Cheops antechambers still contain the furniture and objects used to perform Khufu’s funeral? 

I’d like to find out, wouldn’t you? 



P.S.   This morning’s conference presented a lot to digest, and all kinds of fun anecdotes and information to share.  Stay tuned . . .

  • Dear Kate,

    You said “No skeletons other than the king’s were found in the chamber”. Was that a mistake or was Khufu’s skeleton really found inside the King’s Chamber?

    Thank you in advance for your answer.

  • Matteo Mannucci

    Every time I come here I always find things very interesting, congratulations Kate!.

    Matteo M.

  • Hi José !
    I’m very glad to meet you again, after a very long time, via Kate’s blog.
    What about Khufu’s skeleton ? Have you any idea yourself ?
    Who was the first to open the King’s Chamber after the funerals ? Al-Ma’moun ? This is the first question.
    Second question : Are the Arabian historians credible ?
    We are, once again, I think so, in front of a “big” mystery : another one !

  • Merci Marc for your answer. José I’ll leave the expertise to you, Marc and others. I assume his body made it to the Kings Chamber and that someone found it. And Marc’s comment is getting my mystery cells churning.

    Matteo, I’m glad you’re enjoying the blog content!

    Have a nice weekend everyone! kate

  • wurst_sjfklsjfklj

    I think Jean-Pierre Houdin never manufractured one single stone in his life. all this chambers lol! it is assumed that the 4 so called air-shafts coast 10 years of additional work. they never tried this again in following pyramids.

  • stijn vd H
  • Mike

    anybody that still believes the tomb theory crap is not using their head.

    great 3D though, would love to get that file. any ideas?

  • Mike

    yea im sorry did i hear you say there was a skeleton found in a pyramid? and that it was a king’s skeleton? please stick to the facts.
    if you don’t know what you’re talking about don’t talk.

  • scott

    Hello all!
    Im re-creating the Great Pyramid on my computer and was wondering if King’s Ante-chambers have been opened yet? (Nov 2014) And if so, are there any dimensions available?
    Thanks for your time!

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