1090
1090 — Korea: 순종비 장경궁주(長慶宮主) 이씨가 순종 사후 외궁(外宮)에서 살다가 궁노와 간통해 폐위됨 / China: The earliest known description of the mechanical belt appeared
2 events. The text is the source chronology verbatim; the terms are in Sources & licenses. The grey lines above and below are the surrounding 2 years.
| KoreaGoryeo 918–1392 | ChinaSong dynasty 960–1271 | JapanHeian period 794–1185 | United States |
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- 순종비 장경궁주(長慶宮主) 이씨가 순종 사후 외궁(外宮)에서 살다가 궁노와 간통해 폐위됨.KO
- 1089문종비인 인예순덕태후(仁睿順德太后) 이씨가 국청사(國淸寺)를 짓기 시작함.
- 1089개가한 어머니 대상제(大喪祭) 때 외직에 있는 아들은 서울에 올라오지 못하게 함.
- 1091병거(兵車)를 제작하여 귀주(龜州)에 배치함
| - The earliest known description of the mechanical belt appeared.
- 1088Shen published the Dream Pool Essays.
- 1088Song and the Lý of Đại Việt finalize their border agreement, which with minor changes throughout the centuries, is basically the same as the modern China–Vietnam border
- 1089Song and Western Xia conclude a peace treaty
- 1092Earliest known extant depiction of an endless power-transmitting chain drive
| - No events recorded for this year
| covered from 1607 |