“I.e., unless someone has written records from around 1500 B.C., count me skeptical.”
Yes, they’re called hieroglyphics, we’ve been able to translate them for over a century now.
Courtesy of the Rosetta Stone, release version 1.0.0.0.0 (LOL) ...
Please point me to the ones that describe when/how the Pyramids were built.
Which was the context of my comment.