Greetings, LG. Placemarking! Fascinating history lesson.
I feel odd when you talk about "history lessons" ..... It makes me think of that scene in that Clan of the Cave Bear movie (the other one, after Quest for Fire with Rae Dawn Chong, that had my poor cousin the anthropological archaeologist writhing on the ground in academic agony), when the heroine consults the aged moghurs, who sit around in a cave toking up and getting high on dynamite mushrooms, "reach out to her mind" with giant magic and interrogate her higher functions like her brain was a Zip drive.
</off ancient moghur groaning noises>
8o)