Events in Science & History
13th Century
1200s
1204: Crusaders
sack Constantinople.
1206-24: Cenghis Khan
conquers vast area of the Eurasia.
1210s
1213: Beginning
of the University of Cambridge.
1215: Magne Carta.
1220s
1230s
1240s
1250s
About 1250:
Invention of the quill pen.
1260s
1260: Genghis
Knah's grandson Kublai Kahn, becomes Emperor of China.
1270s.
1277: Marco
Polo sets out on his great journey to the east.
1280s
1290s
1294: Kuban
Khan dies.
1295: Marco Polo returns
to Italy.
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- Compiled by D. Brewer - April 2000