The Shang dynasty (), also known as the Yin dynasty (), was a Chinese royal dynasty that ruled in the Yellow River valley during the second millennium BC, traditionally succeeding the Xia dynasty and followed by the Western Zhou dynasty. The classic account of the Shang comes from texts such as the Book of Documents, Bamboo Annals and Shiji. Modern scholarship dates the dynasty between the 16th and 11th centuries BC, with more agreement surrounding the end date than beginning date.
The Shang dynasty is the earliest dynasty within traditional Chinese history that is firmly supported by archaeological evidence. The archaeological site of Yinxu, near modern-day Anyang, corresponds to the final Shang capital of Yin. Excavations at Yinxu have revealed eleven major royal tombs, the foundations of former palace buildings, and the remains of both animals and humans that were sacrificed in official state rituals.
Tens of thousands of bronze, jade, stone, bone, and ceramic artefacts have been uncovered at Yinxu. Most prominently, the site has yielded the earliest known examples of Chinese writing—a corpus primarily consisting of divination texts inscribed on , which were usually either turtle shells or ox . More than 20,000 oracle bones were discovered during the initial scientific excavations during the 1920s and 1930s, with over four times as many having been found since. The inscriptions provide critical insight into many topics from the politics, economy, and religious practices to the art and medicine of the early stages of Chinese history.
Throughout history, the Shang have also been referred to as "Yin" (). The Shiji and the Bamboo Annals each use this name for both the dynasty, as well as its final capital. Since Huangfu Mi's Records of Emperors and Kings in the 3rd century AD, "Yin" has been frequently used to refer specifically to the latter half of the Shang. It is also the name predominantly used for the dynasty in Japan, Korea, and Vietnam, being rendered as , and Ân in Japanese, Korean, and Vietnamese respectively. The name seems to have originated during the subsequent Zhou dynasty; it does not appear in oracle bone inscriptions—which refer to the state as "Shang" (), and to its capital as —nor does it appear in any bronze inscriptions securely dated to the Western Zhou (771 BC).
Di Xin, the last Shang king, is said to have committed suicide after his army was defeated by Wu of Zhou. Legends say that his army and his equipped slaves betrayed him by joining the Zhou rebels in the decisive Battle of Muye. According to the Yi Zhou Shu and Mencius the battle was very bloody. The classic Ming dynasty novel Investiture of the Gods retells the story of the war between Shang and Zhou as a conflict with rival factions of gods supporting different sides in the war.
After the Shang were defeated, King Wu allowed Di Xin's son Wu Geng to rule the Shang as a vassal kingdom. However, Zhou Wu sent three of his brothers and an army to ensure that Wu Geng would not rebel. 邶、鄘二國考 (Bei, Yong two national test) 周初"三监"与邶、鄘、卫地望研究 (Bei, Yong, Wei – looking at the research) "三监"人物疆地及其地望辨析 ——兼论康叔的始封地问题 (breaking ground on Kangshu problem) After Zhou Wu's death, the Shang joined the Rebellion of the Three Guards against the Duke of Zhou, but the rebellion collapsed after three years, leaving Zhou in control of Shang territory.
The Eastern Han dynasty bestowed the title of Duke of Song and 'Duke Who Continues and Honours the Yin' upon Kong An, because he was part of the legacy of the Shang.《汉书·杨胡朱梅云传》:初,武帝时,始封周后姬嘉为周子南君,至元帝时,尊周子南君为周承休侯,位次诸侯王。使诸大夫博士求殷后,分散为十余姓,郡国往往得其大家,推求子孙,绝不能纪。时,匡衡议,以为"王者存二王后,所以尊其先王而通三统也。其犯诛绝之罪者绝,而更封他亲为始封君,上承其王者之始祖。《春秋》之义,诸侯不能守其社稷者绝。今宋国已不守其统而失国矣,则宜更立殷后为始封君,而上承汤统,非当继宋之绝侯也,宜明得殷后而已。今之故宋,推求其嫡,久远不可得;虽得其嫡,嫡之先已绝,不当得立。《礼记》孔子曰:'丘,殷人也。'先师所共传,宜以孔子世为汤后。"上以其语不经,遂见寝。 This branch of the Confucius family is a separate branch from the line that held the title of Marquis of Fengsheng village and later Duke Yansheng.
Another remnant of the Shang established the vassal state of Guzhu (present-day Tangshan), which Duke Huan of Qi destroyed. 中国孤竹文化网 (Chinese Guzhu Cultural Network) 解开神秘古国 ——孤竹之谜 (unlocking the ancient mystery of Guzhu) 孤竹析辨 (Guzhu analysis identified) Many Shang clans that migrated northeast after the dynasty's collapse were integrated into Yan culture during the Western Zhou period. These clans maintained an elite status and continued practising the sacrificial and burial traditions of the Shang.
Both Korean and Chinese legends, including reports in the Book of Documents and Bamboo Annals, state that a disgruntled Shang prince named Jizi, who had refused to cede power to the Zhou, left China with a small army. According to these legends, he founded a state known as Gija Joseon in northwest Korea during the Gojoseon period of ancient Korean history. However, scholars debate the historical accuracy of these legends.
After 1950, the remnants of the earlier walled settlement of Zhengzhou Shang City were discovered within the modern city of Zhengzhou. It has been determined that the earth walls at Zhengzhou, erected in the 15th century BC, would have been wide at the base, rising to a height of , and formed a roughly rectangular wall around the ancient city. The rammed earth construction of these walls was an inherited tradition, since much older fortifications of this type have been found at Chinese Neolithic sites of the Longshan culture (}. In 2022, excavation of an elite tomb inside the city walls yielded over 200 artefacts, including a gold face covering measuring .
In 1959, the site of the Erlitou culture was found in Yanshi, south of the Yellow River near Luoyang. Radiocarbon dating suggests that the Erlitou culture flourished to 1800 BC. They built large palaces, suggesting the existence of an organised state. In 1983, Yanshi Shang City was discovered north-east of the Erlitou site in Yanshi's Shixianggou Township. This was a large walled city dating from 1600 BC. It had an area of nearly and featured pottery characteristic of the Erligang culture.
The remains of a walled city of about were discovered in 1999 across the Huan River from the well explored Yinxu site. The city, now known as Huanbei, was apparently occupied for less than a century and destroyed shortly before the construction of the Yinxu complex. Between 1989 and 2000, an important Shang settlement was excavated near Xiaoshuangqiao, about northwest of Zhengzhou. Covering an intermediary period between the Zhengzhou site and the late capitals on the Huan River, it features most prominently sacrificial pits with articulated skeletons of cattle, a quintessential part of the late Shang ritual complex.
Chinese historians were accustomed to the notion of one dynasty succeeding another, and readily identified the Erligang and Erlitou sites with the early Shang and Xia dynasty of traditional histories. The actual political situation in early China may have been more complicated, with the Xia and Shang being political entities that existed concurrently, just as the early Zhou dynasty, who established the successor state of the Shang, are known to have existed at the same time as the Shang. It has also been suggested the Xia legend originated as a Shang myth of an earlier people who were their opposites.
Accidental finds elsewhere in China have revealed advanced civilisations contemporaneous with but culturally unlike the settlement at Anyang, such as the walled city of Sanxingdui in Sichuan. Western scholars are hesitant to designate such settlements as belonging to the Shang. Also unlike the Shang, there is no known evidence that the Sanxingdui culture had a system of writing. The late Shang state at Anyang is thus generally considered the first verifiable civilisation in Chinese history.
In contrast, the earliest layers of the Wucheng culture predating Anyang have yielded pottery fragments containing short sequences of symbols, suggesting that they may be a form of writing quite different in form from oracle bone characters, but the sample is too small for decipherment.
Their civilisation was based on agriculture and augmented by hunting and animal husbandry. In addition to war, the Shang practised human sacrifice. The majority of human sacrifice victims mentioned in Shang writings were war captives taken from the Qiang people, who lived to the northwest of the Shang. Using skeletal isotope analysis, a group of Shang sacrifice victims at the Zhengzhou site was also found to most likely have been war captives. Skulls of sacrificial victims have been found to be similar to modern Chinese ones (based on comparisons with remains from Hainan and Taiwan). Cowry shells were also excavated at Anyang, suggesting trade with coast-dwellers, but there was very limited sea trade since China was isolated from other large civilisations during the Shang period. Trade relations and diplomatic ties with other formidable powers via the Silk Road and Chinese voyages to the Indian Ocean did not exist until the reign of Emperor Wu during the Han dynasty (202 BC221 AD).
Many Shang royal tombs had been tunnelled into and ravaged by grave robbers in ancient times, but in the spring of 1976, the discovery of Tomb 5 at Yinxu revealed a tomb that was not only undisturbed, but one of the most richly furnished Shang tombs that archaeologists had yet come across. With over 200 bronze ritual vessels and 109 inscriptions of Fu Hao's name, Zheng Zhenxiang and other archaeologists realised they had stumbled across the tomb of Fu Hao, Wu Ding's most famous consort also renowned as a military general, and mentioned in 170 to 180 oracle bone inscriptions. Along with bronze vessels, stoneware and pottery vessels, bronze weapons, jade figures and hair combs, and bone hairpins were found. The archaeological team argue that the large assortment of weapons and ritual vessels in her tomb correlate with the oracle bone accounts of her military and ritual activities.
The capital was the centre of court life. Over time, court rituals to appease spirits developed, and in addition to his secular duties, the king would serve as the head of the ancestor worship cult. Often, the king would even perform oracle bone divinations himself, especially near the end of the dynasty. Evidence from excavations of the royal tombs indicates that royalty were buried with articles of value, presumably for use in the afterlife. Perhaps for the same reason, hundreds of commoners, who may have been slaves, were buried alive with the royal corpse.
A line of hereditary Shang kings ruled over much of northern China, and Shang troops fought frequent wars with neighbouring settlements and nomadic herdsmen from the inner Asian steppes. The Shang king, in his oracular divinations, repeatedly showed concern about the barbarians living outside of the civilised regions, which made up the centre of Shang territory. In particular, the group living in the Yan Mountains were regularly mentioned as hostile to the Shang.
Apart from their role as the head military commanders, Shang kings also asserted their social supremacy by acting as the high priests of society and leading the divination ceremonies. As the oracle bone texts reveal, the Shang kings were viewed as the best qualified members of society to offer sacrifices to their royal ancestors and to the high god Di, who in their beliefs was responsible for the rain, wind, and thunder.
The King appointed officials to manage certain activities, usually in a specified region. These included agricultural official, pastors, dog officers, and guards. These officers led their own retinues in the conduct of their duties, and some grew more independent and emerged as rulers of their own. There was a basic system of bureaucracy in place, with references to positions such as the "Many Dog officers", "Many horse officers", the "Many Artisans", the "Many Archers" or court titles like "Junior Servitor for Cultivation" or "Junior Servitor for labourers". Members of the royal family would be assigned personal estates; the king provided them with pre-determined public works such as walling cities in their regions, distributed materials and issued commands to them. In turn, their estates belonged ultimately to the king's land, and they paid tribute to the king as well as reporting to him about conquered lands. More distant rulers were known by titles translated as marquess or count, who sometimes provided tribute and support to the Shang King in exchange for military aid and augury services. However these alliances were unstable, as indicated by the frequent royal divinations about the sustainability of such relations.
The existence of records regarding enemy kills, prisoners and booty taken point to the existence of a proto-bureaucracy of written documents.
There were six main recipients of sacrifice:
The Shang believed that their ancestors held power over them and performed divination rituals to secure their approval for planned actions. Divination involved cracking a turtle carapace or ox scapula to answer a question, and to then record the response to that question on the bone itself. It is unknown what criteria the diviners used to determine the response, but it is believed to be the sound or pattern of the cracks on the bone.
The Shang also seem to have believed in an afterlife, as evidenced by the elaborate burial tombs built for deceased rulers. Often "carriages, utensils, sacrificial vessels, and weapons" would be included in the tomb. A king's burial involved the burial of up to a few hundred humans and horses as well to accompany the king into the afterlife, in some cases even numbering four hundred. Finally, tombs included ornaments such as jade, which the Shang may have believed to protect against decay or confer immortality.
The Shang religion was highly bureaucratic and meticulously ordered. Oracle bones contained descriptions of the date, ritual, person, ancestor, and questions associated with the divination. Tombs displayed highly ordered arrangements of bones, with groups of skeletons laid out facing the same direction.
Bronze weapons were an integral part of Shang society. Shang infantry were armed with a variety of stone and bronze weaponry, including spears, pole-axes, pole-based dagger-axes, composite bows, and bronze or leather helmets.
Although the Shang depended upon the military skills of their nobility, Shang rulers could mobilise the masses of town-dwelling and rural commoners as conscript labourers and soldiers for both campaigns of defence and conquest. Aristocrats and other state rulers were obligated to furnish their local garrisons with all necessary equipment, armour, and armaments. The Shang king maintained a force of about a thousand troops at his capital and would personally lead this force into battle. A rudimentary military bureaucracy was also needed in order to muster forces ranging from three to five thousand troops for border campaigns to thirteen thousand troops for suppressing rebellions.
The Shang kings were referred to in the oracle bones by . The last character of each name is one of the 10 , which also denoted the day of the 10-day Shang week on which sacrifices would be offered to that ancestor within the ritual schedule. There were more kings than stems, so the names have distinguishing prefixes such as da ('greater', ), zhong ('middle', ), xiao ('lesser', ), bu ('outer', ), and zu ('ancestor', ), as well as other, more obscure ones.
The kings, in the order of succession derived from the oracle bones, are here grouped by generation. Later reigns were assigned to oracle bone diviner groups by Dong Zuobin.
Bu Bing () | |
Xiao Jia () | |
Yong Ji () | |
Wai Ren () | |
Wo Jia () | |
Nan Geng () | |
1254–1197 BC (I) | |
1206–1177 BC (II) | |
1187–1135 BC (III) | |
1157–1110 BC (IV) | |
1121–1041 BC (V) | |
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