Shang Dynasty of China
The Shang Dynasty (Chinese: 商朝) or Yin Dynasty (殷代) was, according to traditional sources, the second Chinese dynasty, after the Xia Dynasty.
They ruled in the northeastern regions of the area known as "China proper", in the Yellow River valley. According to the chronology based upon calculations by Liu Xin, the Shang ruled between 1766 BC and 1122 BC, however according to the chronology based upon the Bamboo Annals, it is between 1556 BC and 1046 BC. The results of the Xia Shang Zhou Chronology Project places them between 1600 BC and 1046 BC. According to historical tradition the Shang Dynasty followed the (possibly mythical) Xia Dynasty and preceded the Zhou Dynasty. Direct information about the Shang Dynasty comes from Shang inscriptions on bronze artifacts, but mainly from oracle bones—turtle shells, cattle scapulae or other bones on which were written the first significant corpus of recorded Chinese characters. Other sources on the Shang come from historical records of the later Zhou Dynasty and the Han Dynasty Shiji by Sima Qian.