The Xia dynasty (/ÊiÉË/; Chinese: 〿, romanized: XiĂ chĂĄo) is the first dynasty in traditional Chinese historiography. According to tradition, it was established by the likely legendary figure Yu the Great, after Shun, the last of the Five Emperors, gave the throne to him. In traditional historiography, the Xia dynasty was succeeded by the Shang dynasty.
There are no contemporaneous records of the Xia, and they are not mentioned in the oldest Chinese texts, the earliest oracle bone inscriptions dating from the Late Shang period (13th century BC). The earliest mentions occur in the oldest chapters of the Book of Documents, which report speeches from the early Western Zhou period and are accepted by most scholars as dating from that time. The speeches justify the Zhou conquest of the Shang as the passing of the Mandate of Heaven and liken it to the succession of the Xia by the Shang. That political philosophy was promoted by the Confucian school in the Eastern Zhou period. The succession of dynasties was incorporated into the Bamboo Annals and Shiji and became the official position of imperial historiography and ideology. Some scholars consider the Xia dynasty legendary or at least unsubstantiated. Others identify it with the archaeological Erlitou culture (c.â1900â1700 BC), although there is no firm evidence, such as surviving written records, to support such a linkage.