Forgotten civilisations?

Posted On: Apr 1st, 2015 at 13:28

Ten forgotten civilisations…

http://listverse.com/2014/03/29/10-ancient-civilizations-that-history-forgot/

Make that eleven..!

http://www.thedailybeast.com/articles/2014/09/18/kenya-has-its-own-machu-picchu-the-lost-town-of-gedi.html