What is the official name of the Yuan dynasty?
Great Yuan
How would you say that in Mongolian?
Yehe Yuan Ulus[a]
Was it an empire?
yes
In Russia?
No
Where?
China and its surrounding areas, including modern Mongolia and Korea.
Who started it?
Kublai Khan
Was he the head of a Mongolian clan?
yes
Did he state the existence of the empire in the eleventh century?
yes
What year exactly?
1271
Did his empire have a lot of interaction with other cultures?
no
Would modern day Korea have been part of this area?
yes
What about France?
No
What was unique about this empire?
It was the first foreign dynasty to rule all of China and lasted until 1368
Who went back to Mongolia after this?
Genghisid rulers
Did they still control some areas?
yes
What was that empire called?
the Northern Yuan dynasty
Did any of them speak English?
Not that's mentioned
Did any of them speak Mongolian?
yes
Why would they have known how to speak that?
It's their native language