[–] Nietzsche__ 0 points 4 points (+4|-0) ago 

[–] unclejimbo 0 points 1 points (+1|-0) ago 

They sure liked drawing dicks on things back then.

[–] Lafall 0 points 1 points (+1|-0) ago 

Around 3000 BCE or 4800-3700 BC http://www.sir-ray.com/Ancient%20Astronomy.htm S.America, Spain and Egypt http://www.crystalinks.com/astronomicalobservatories.html and http://www.ancientskies.info/ancient_skies_about_history/ old history needs to be re-wrote is all

[–] RunRabbitRun 0 points 0 points (+0|-0) ago 

Thanks for the reading material. Interesting stuff.