Cheena
Cathay was the name given to China in Medieval Europe. It comes from Khitay, a semi-nomadic group of people in the area.
What do you mean by prior name? There has only been one name of China! It is the People's Republic of China. Another spelling(it still means People's Republic of China) for it is Zhonghua Renmin Gongheguo.
Belive it could be Cathay
Mappa mundi is a general term used to describe medieval European maps of the world.
was organized according to a rigid class structure
China is more powerful.
religion and death
Rock and wood
Most medieval European cities were located in places that had easy access to water transportation. They were mostly either on rivers or at bays.
because china was very developed in the medieval times
The European feudalism worked by bringing social stability in medieval Europe.
Yes, there were knights.