If this story is true, then China’s entire T’ang Dynasty (618-906) didn’t exist, and the An Lushan Rebellion (755-763), which some say was the bloodiest war after WWII, never took place. How could Otto and Sylvester cook up a fake history of China at a time when there was virtually no contact between that country and Europe?
Hey, the whole conspiracy probably originated in China.
https://freerepublic.com/focus/chat/4045473/posts?page=26#26