::I think the Yuan Dynasty statement in the present version is fine.  However, I think lets not get into the definition of these terms (Yuan Dynasty, Chinese dynasty or not, blah blah), and just stick to the statement that are referenced by the sources.  I understand that since many users edits this article, many want to use their preferred sources.  I think without too much conflict, we should accommodate as much as possible.  That is why I did not revert you addding statements about "Dalai Lama both times with support from different Mongol and Oirad factions" or change the statement you changed about the Mongol Empire and Yuan Dynasty.