Answer:

MONGOL

Answer	Crossword Clue
MONGOL	Kublai Khan, e.g.
MONGOL	Genghis Khan, e.g.
MONGOL	Genghis Khan, notably

MONGOL	Empire founded in the 12th century
MONGOL	Ancient empire builder
MONGOL	Asiatic.
MONGOL	Native of Ulan Bator.
MONGOL	Genghis Khan was one.
MONGOL	Genghis Khan.
MONGOL	Kalmuck
MONGOL	Pencil name

MONGOL	Golden Horde member
MONGOL	Invader of Europe in 1241
MONGOL	Many a khan
MONGOL	Genghis Khan, for one
MONGOL	Jin dynasty conqueror
MONGOL	Certain Golden Horde member
MONGOL	Genghis Khan was one