1335				Abu said passes away
1269				School of Monglian language studies is established
1262				"Berke-Hulagu war"
1261				The civil war of the empire begins
1260				"The Battle of Ain Jalut"
1258				“Battle of Baghdad”
1256				The foundation of Ilkhanate
1252				Mongol control over Yunnan
1241	Apr			“The Battle of Mohi”
1241				Mongols defeats Hungarians and Croatians