1123
From Freepedia
| Years: 1120 1121 1122 - 1123 - 1124 1125 1126 | |
| Decades: 1090s 1100s 1110s - 1120s - 1130s 1140s 1150s | |
| Centuries: 11th century - 12th century - 13th century | |
Events
- First Council of the Lateran confirms Concordat of Worms and demands that priests remain celibate
- End of the reign of Emperor Toba, emperor of Japan.
- Emperor Sutoku ascends to the throne of Japan
Births
- Minamoto no Yoshitomo, Japanese general (died 1160)
Deaths
- December 4 - Omar Khayyám, Persian poet, astronomer, mathematician, and philosopher (born 1048)
- Wanyan Aguda, chieftain of the Jurchen Wanyan tribe (born 1068)
- Eystein I of Norway



