In 1206, Temujin was elected as Genghis Khan, the great Khan of the Mongolian Empire.

1227, Xixia perished.

In 1234, the Jin dynasty fell.

1253, Dali was destroyed.

127 1 year, Kublai Khan, the grandson of Genghis Khan, established the Yuan Dynasty in Dadu (now Beijing).

1274, the Yuan Dynasty attacked Japan for the first time.

In A.D. 1276, the Yuan Dynasty sent troops to capture Lin 'an (now Hangzhou), the capital of the Southern Song Dynasty, and unified the whole territory of China.

128 1 year, the yuan dynasty attacked Japan for the second time.

1292, completed in Yuan Dynasty.

1293, the Beijing-Hangzhou Grand Canal was opened.

In A.D. 1323, the official code of the Yuan Dynasty, Dayuantong System, was compiled and promulgated.

1343, the history of Liao, Jin and Song was compiled to 1345.

In 65438 AD, the Red Scarf Army uprising led by Liu Futong broke out.

In A.D. 1367, Zhu Yuanzhang began the Northern Expedition.

In August of A.D. 1368, most of the Yuan Dynasty was captured and fled to the north, ending the rule of the Yuan Dynasty in the whole country.

1370, Zong died in Shangdu (now Huining), and the Yuan Dynasty was completely destroyed.

Hehe, that's all. It's hard to find. Some things are generally not available online. I hope they can help you.