Janus the God of Transition-Portals Latin Ianua for Doorway Apparently Loan Word Egyptian Iunu or On the City of Heliopolis

The Old Kingdom Egyptians (during the Ice Age) called what the Greeks later named Heliopolis (sun city) “Jwnw” (they didn’t write vowels) meaning the pillars (greek pylons) in Egyptian, the same as the ancient Latin word Ianua for doorway, from which came the name of the Roman god Janus. Apparently “jwnw” was a loan word from the Hamites of Egypt and/or of Sumer perhaps soon after the Tower of Babel where the Sumerian (Kushite) god Anu could have been of the same etymological root.