Anthony,

I have Robert's books and have also read them. I am merely trying to ascertain which of the options Robert views as most likely in terms of his OCT.

Does he believe that a high civilisation existed c10,500BC (11,500BC)? He has in past discussion cited that the alignment error with Mintaka/Menkaure could have been due to naked eye observation which in turn implies that - at the very least - the design for the plateau was conceived at this time.

Or does he believe the AEs of the 4th Dynasty possessed a level of mathematics and astronomy, the credit for which has hitherto been denied to them?

Or does he believe both?

Of course, whether any of this is provable is an entirely separate matter but I would like to concentrate with this question first.

Regards,

Scott