>>22798308There is nothing to go on. Mentions of "Egypt" in suposedly ancient Greek literature (which seems to have no trace before the middle ages) does not necessarily match the place called Egypt today. Nor are any of the landmarks mentioned. All we have is the 19th Century tourist industry selling trips to "Egypt" to see the pyrimids because they are easy to get to by boat.
Talking about Upper Egypt or Lower Egypt doesn't mean anything.