Evidence has been found to suggest that the Xia dynasty was chinas first civilization; however for many years this dynasty, dated as far back as 1760 B.C., was thought to be the oldest.
(See answer below)
... Xia Dynasty to 4,200 years ago, but this date has not been ... back to the Shang found ... civilization culturally unlike Anyang. The evidence is inconclusive in proving how far ... ...
There are no new answers.