1070

Events

 * begins a revolt in the Fens of eastern.
 * , an, becomes  formidable.
 * Central   completed.
 * is founded by the king . This will function as the main city and capital of Norway, until it is replaced by in 1314.
 * founds
 * Chinese Chancellor started the Xining Reforms (until ).
 * The established in the capital of.
 * Successful Byzantine counter-attack drives the Seljuk Turks across the.
 * astronomer, engineer, and statesman completes the compilation of the Ben Cao Tu Jing, a  treatise with related subjects of, , , and.

Deaths

 * (b. )