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Jiahu () was the site of a
Neolithic The Neolithic or New Stone Age (from Ancient Greek, Greek 'new' and 'stone') is an archaeological period, the final division of the Stone Age in Mesopotamia, Asia, Europe and Africa (c. 10,000 BCE to c. 2,000 BCE). It saw the Neolithic Revo ...
settlement based in the central plain of ancient China, near the
Yellow River The Yellow River, also known as Huanghe, is the second-longest river in China and the List of rivers by length, sixth-longest river system on Earth, with an estimated length of and a Drainage basin, watershed of . Beginning in the Bayan H ...
. It is located between the
floodplain A floodplain or flood plain or bottomlands is an area of land adjacent to a river. Floodplains stretch from the banks of a river channel to the base of the enclosing valley, and experience flooding during periods of high Discharge (hydrolog ...
s of the Ni River to the north, and the Sha River to the south, north of modern Wuyang in Henan. Most
archaeologist Archaeology or archeology is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of Artifact (archaeology), artifacts, architecture, biofact (archaeology), biofacts or ecofacts, ...
s consider the site to be one of the earliest examples of the Peiligang culture. Settled , the site was later flooded and abandoned around 5700 BC. The settlement was surrounded by a moat and covered a relatively large area of . At one time, it was "a complex, highly organized Chinese Neolithic society", with a population of between 250 and 800 people. The important discoveries of the Jiahu archaeological site include the Jiahu symbols, possibly an early example of
proto-writing Proto-writing consists of visible marks communication, communicating limited information. Such systems emerged from earlier traditions of symbol systems in the early Neolithic, as early as the 7th millennium BC in History of China, China a ...
, carved into tortoise shells and bones. The Jiahu flutes are believed to be among the oldest playable musical instruments in the world, comprising 33 pieces carved from the wing bones of cranes. There is also evidence of alcohol production through the fermentation of rice, honey, and hawthorn leaves. Diverse artifacts are attested at the site, including residences, burial sites, pottery kilns, assorted stone and earthen implements, and a large central structure believed to be a communal workspace. These indicate a fairly advanced settlement for the early Neolithic period. To date, 45 residences have been excavated at Jiahu, with most measuring between four and ten meters. Most of these were partially dug into the earth and featured a single room, though some were later expanded to have multiple rooms. Garbage pits and storage cellars have also been excavated.


Discovery and excavation

Discovered by Zhu Zhi in 1962, extensive excavation of the site did not occur until the 1980s. Most of the site still has not been excavated, although work is slowly progressing. The excavation of Jiahu burial sites and rubbish pits has been productive, yielding abundant evidence about the lives of the Jiahu people. Chinese researchers from the Henan Provincial Institute of Cultural Relics and Archaeology, led for many years by Zhang Juzhong, a professor from the
University of Science and Technology of China The University of Science and Technology of China (USTC) is a public university in Hefei, China. It is affiliated with the Chinese Academy of Sciences, and co-funded by the Chinese Academy of Sciences, the Ministry of Education of the People' ...
, have carried out archaeological research around the site for decades. Zhang's team conducted excavation of portions of the site in seven stages; each stage took two to three years. A large portion of the Jiahu site was excavated in the first two phases of the project, between 1983 and 1987. Zhang and his assistants published the findings of the first two phases in detail in the journal '' Antiquity''.


Relationship to Peiligang

Some archaeologists point to cultural distinctions between Jiahu and Peiligang, as well as the distance: Jiahu is isolated, many kilometers south of the larger Peiligang grouping of over 100 archaeological sites in a fairly compact area. The distance would have represented a journey on foot of several days in the Neolithic era. This school of thought suggests that Jiahu and Peiligang represented separate, neighboring cultures that interacted and shared many characteristics. Other early Neolithic settlements in this part of the world were much farther south and east. Archaeologists have divided Jiahu into three distinct phases. The earliest phase spans from 7000 to 6600 BC, the middle phase spans from 6600 to 6200 BC; and the latest phase spans from 6200 to 5700 BC. The last two phases correspond to the Peiligang culture, while the earliest phase is unique to Jiahu. Careful examination of the skeletons of over 400 individuals, removed from more than 300 graves, by several scientific teams over the course of the past 30 years illustrates that the Jiahu ethnic group was a part of the Northern Mongoloid group, and identified closely with the Miaodigou and Xiawanggang sub-groups which were also descendants of
hunter-gatherer A hunter-gatherer or forager is a human living in a community, or according to an ancestrally derived Lifestyle, lifestyle, in which most or all food is obtained by foraging, that is, by gathering food from local naturally occurring sources, esp ...
s in modern Henan, and the Dawenkou, Xixiahou and Yedian sub-groups that were later found in Shandong Province.


Agriculture, hunting, fishing and foraging

The inhabitants of Jiahu cultivated
foxtail millet Foxtail millet, scientific name ''Setaria italica'' (synonym ''Panicum italicum'' L.), is an annual grass grown for human food. It is the second-most widely planted species of millet, and the most grown millet species in Asia. The oldest evidenc ...
and
rice Rice is a cereal grain and in its Domestication, domesticated form is the staple food of over half of the world's population, particularly in Asia and Africa. Rice is the seed of the grass species ''Oryza sativa'' (Asian rice)—or, much l ...
. While millet cultivation is common in the Peiligang culture, rice cultivation at Jiahu is unique, and tends to support the theory that Jiahu was a separate culture from the Peiligang grouping. On the other hand, difference in local climate, moisture and soil conditions may have made cultivating rice in the Peiligang area more difficult. Jiahu rice cultivation is one of the earliest found, and the most northerly found at such an early stage in history. The rice was a kind of short-grained ''japonica'' rice. Scholars had previously thought the earliest domesticated rice belonged to the long-grain ''indica'' subspecies. There is abundant proof of millet farming in cool, dry high latitudes of the Yellow River Valley, and rice farming dominated in warm, moist low latitudes of the Yangtze River Valley. The early Neolithic site of Jiahu lies near the boundary between the cool, dry north and the warm, moist south. In another sign of advancement, Jiahu's farmers had moved on from the usual
slash-and-burn Slash-and-burn agriculture is a form of shifting cultivation that involves the cutting and burning of plants in a forest or woodland to create a Field (agriculture), field called a swidden. The method begins by cutting down the trees and woody p ...
techniques of Neolithic farmers, and were using intensive cultivation in permanent fields. Jiahu is also the site of the earliest find of wild soybean seeds in China; a large quantity of soybean remains were discovered at Jiahu. Food was plentiful, from farming as well as hunting and foraging, and contributed to considerable population growth for such an early settlement. Women of the Jiahu culture gathered wild
pear Pears are fruits produced and consumed around the world, growing on a tree and harvested in late summer into mid-autumn. The pear tree and shrub are a species of genus ''Pyrus'' , in the Family (biology), family Rosaceae, bearing the Pome, po ...
s and
apricot An apricot (, ) is a fruit, or the tree that bears the fruit, of several species in the genus ''Prunus''. Usually an apricot is from the species '' P. armeniaca'', but the fruits of the other species in ''Prunus'' sect. ''Armeniaca'' are also ...
s, and foraged for acorns,
chestnut The chestnuts are the deciduous trees and shrubs in the genus ''Castanea'', in the beech family Fagaceae. The name also refers to the edible nuts they produce. They are native to temperate regions of the Northern Hemisphere. Description ...
s, broad beans, edible roots and tubers in the surrounding countryside. There is evidence of domesticated pigs, dogs, poultry, and small numbers of cattle. The Jiahu people used manure from their pigs and cattle as fertilizer, substantially increasing the yield of their rice crops. The livestock produced meat, milk and eggs. There was also evidence of
deer A deer (: deer) or true deer is a hoofed ruminant ungulate of the family Cervidae (informally the deer family). Cervidae is divided into subfamilies Cervinae (which includes, among others, muntjac, elk (wapiti), red deer, and fallow deer) ...
, wild
boar The wild boar (''Sus scrofa''), also known as the wild swine, common wild pig, Eurasian wild pig, or simply wild pig, is a Suidae, suid native to much of Eurasia and North Africa, and has been introduced to the Americas and Oceania. The speci ...
and
rabbit Rabbits are small mammals in the family Leporidae (which also includes the hares), which is in the order Lagomorpha (which also includes pikas). They are familiar throughout the world as a small herbivore, a prey animal, a domesticated ...
hunting, and fishing in the nearby rivers to the north and south, with nets made of
hemp Hemp, or industrial hemp, is a plant in the botanical class of ''Cannabis sativa'' cultivars grown specifically for industrial and consumable use. It can be used to make a wide range of products. Along with bamboo, hemp is among the fastest ...
fibers. The earliest evidence of Common carp aquaculture was also found at Jiahu. The
red-crowned crane The red-crowned crane (''Grus japonensis''), also called the Manchurian crane (; the Chinese character '丹' means 'red', '頂/顶' means 'crown (anatomy), crown' and '鶴/鹤' means 'crane'), is a large East Asian Crane (bird), crane among the ...
, a large bird indigenous to the region, was hunted for meat; its bones and feathers were also used for other purposes. Due to this steadily improving and varied diet, the health and longevity of the Jiahu people gradually improved. This has been documented through comparison of the archaeological evidence. Over 400 burials have been unearthed at Jiahu, and many hundreds more are believed to await excavation. Skeletons have been measured and carefully examined, revealing the height, weight, gender, and approximate age of each of the deceased Jiahu at the time of death, as well as the general health, and in many cases the cause of death. The three phases of Jiahu history correspond to steadily increasing numbers of middle-aged and older people, suggesting an increase in survival and
life expectancy Human life expectancy is a statistical measure of the estimate of the average remaining years of life at a given age. The most commonly used measure is ''life expectancy at birth'' (LEB, or in demographic notation ''e''0, where '' ...
, and fewer remains of children and infants, suggesting a reduction in child and
infant mortality Infant mortality is the death of an infant before the infant's first birthday. The occurrence of infant mortality in a population can be described by the infant mortality rate (IMR), which is the number of deaths of infants under one year of age ...
. By the third phase, the average height of an adult had increased by and the bones and teeth were in significantly better condition.


Tools and fortifications

A stone
sickle A sickle, bagging hook, reaping-hook or grasshook is a single-handed agricultural tool designed with variously curved blades and typically used for harvesting or reaping grain crops, or cutting Succulent plant, succulent forage chiefly for feedi ...
blade has been recovered. This was secured to a wooden handle to harvest grain. Evidence of baskets woven from wild grass has been uncovered. These were used to carry grain from the harvests. Remnants of a spinning loom have been found, indicating the production of
cloth Textile is an umbrella term that includes various fiber-based materials, including fibers, yarns, filaments, threads, and different types of fabric. At first, the word "textiles" only referred to woven fabrics. However, weaving is n ...
, probably from hemp fibers. Among the many tools and utensils unearthed at Jiahu are three-legged earthenware cooking pots with tight-fitting lids, and a variety of stone implements, including arrowheads, barbed harpoons, spades, axes, awls, and chisels. Stone spearheads have also been found, and evidence of what may have been a wooden
stockade A stockade is an enclosure of palisades and tall walls, made of logs placed side by side vertically, with the tops sharpened as a defensive wall. Etymology ''Stockade'' is derived from the French word ''estocade''. The French word was derived f ...
fence along at least a portion of the interior shore of the moat. These improved weapons, and the moat surrounding the settlement, provided an ideal defense for such an early culture. The area is known to have been frequented by nomadic hunting and gathering tribes for several thousand years prior to the Jiahu settlement, and these may have been potential enemies, as well as the genetic forebears of Jiahu. The Jiahu people are not believed to have been warlike in nature, but capable of defending themselves if the need arose. Examination of the site has revealed no evidence of armed conflict. Unearthed human remains showing signs of violent death are very rare, and scattered along the known timeline—rather than occurring at the same time which would indicate a battle. It is possible that the large size of the settlement, its substantial defenses, and the improved weapons of the Jiahu people may have caused potential enemies of that time to keep their distance. Such a scenario is consistent with the substantial growth in population and longevity exhibited by the Jiahu site. Without war, and with plenty of nutritious food, the village flourished.


Cultural evidence

After a thorough study of 238 skeletal remains,
Harvard University Harvard University is a Private university, private Ivy League research university in Cambridge, Massachusetts, United States. Founded in 1636 and named for its first benefactor, the History of the Puritans in North America, Puritan clergyma ...
forensic archaeologist Barbara Li Smith published findings that the Jiahu villagers enjoyed fairly good health. The average age of death by the third phase was around 40, representing a very good life expectancy for Neolithic people. Sponge lesions on the skulls indicate that anemia and iron deficiency were a problem. Hole bone lesions from disease and parasitic infections were rare, although fecal evidence indicated the occasional presence of
hookworm Hookworms are Gastrointestinal tract, intestinal, Hematophagy, blood-feeding, parasitic Nematode, roundworms that cause types of infection known as helminthiases. Hookworm infection is found in many parts of the world, and is common in areas with ...
parasites, possibly from poorly cooked pork.


Ceremonial burial

The burials at Jiahu were usually accompanied by burial offerings, with increasing frequency as the second and third phases progressed. Burial objects range from
pottery Pottery is the process and the products of forming vessels and other objects with clay and other raw materials, which are fired at high temperatures to give them a hard and durable form. The place where such wares are made by a ''potter'' is al ...
to tortoise shells. Burial offerings varied between individuals, and are believed to be linked to the skills they displayed in life, providing evidence of an early specialization of labor. The types of labor specialization, from most common to most rare, included farmers, herdsmen, fishermen, hunters, potters, musicians, and a tribal priest. Most of the burials were earthen pits; infants were buried in earthenware jars. As is common with Neolithic communities, the burials were in cemeteries which were separate from the residential areas, although many grave sites overlapped, so they were probably not marked. A few burials were multiple, while most burial pits contained single individuals. These did not follow any discernible pattern, although it is possible that in some cases, man–woman couples of roughly the same age were buried together. In some graves the heads were severed from the body and pointed toward the northwest. Cut marks made when the bones were fresh indicates the heads were cut off shortly after the person died. A few burial offerings included
turquoise Turquoise is an opaque, blue-to-green mineral that is a hydrous phosphate of copper and aluminium, with the chemical formula . It is rare and valuable in finer grades and has been prized as a gemstone for millennia due to its hue. The robi ...
carvings, and represented a significant level of material wealth, suggesting some differences in social status. Burial offerings in women's graves were more sparse, indicating lower social status, and indicated that their roles were limited to childbearing and child care, cooking, and foraging for food.


Flutes

Some of the most significant burial offerings discovered were playable tonal
flutes The flute is a member of a family of musical instruments in the woodwind group. Like all woodwinds, flutes are aerophones, producing sound with a vibrating column of air. Flutes produce sound when the player's air flows across an opening. In th ...
made from
red-crowned crane The red-crowned crane (''Grus japonensis''), also called the Manchurian crane (; the Chinese character '丹' means 'red', '頂/顶' means 'crown (anatomy), crown' and '鶴/鹤' means 'crane'), is a large East Asian Crane (bird), crane among the ...
wing bones. This crane is tall with a wingspan of , yielding large bones for this purpose. The first of the flutes were found in the late 1980s, but were not described in the West until 1999.Juzhong, Z. and Kuem, L.K. ''Natural History'' magazine, September 2005. In total, 33 flutes have been found at Jiahu—around 20 are intact, with the rest being broken, fragmentary, and unfinished. All are between in length. The oldest phase at Jiahu only contains two flutes, which are tetratonic and pentatonic; the middle phase at Jiahu contains several flutes, including an interesting pair of hexatonic flutes. One of the flutes was broken, and the other flute seems to be a replica of the first flute, as it shows evidence of adjustments made to match the pitch of the first. Innovations in the last phase include the use of
heptatonic A heptatonic scale is a musical scale that has seven pitches, or tones, per octave. Examples include: * the diatonic scale; including the major scale and its modes (notably the natural minor scale, or Aeolian mode) * the melodic minor scale, l ...
flutes. The flutes were cut, smoothed at the ends, polished and finally drilled with a row of holes on one side. One of the broken flutes was repaired by drilling fourteen tiny holes along the breakage lines and then tying the sections together with hemp string.Juzhong, Z., Xiao, X., and Lee, Y.K., 2004, "The early development of music. Analysis of the Jiahu bone flutes." ''Antiquity'' 78(302): 769-779. The flutes play in the so-called pentatonic scale, in which octaves are divided into five notes—the basis of many kinds of music, including Chinese folk music. The fact that the flute has a scale indicates that its original players played music rather than just single notes. The flutes were probably used in some kind of ceremonial capacity, but may have been played for entertainment.


Pottery and alcohol production

Jiahu yielded some of the oldest Chinese pottery yet found in Neolithic China. Patrick McGovern, of the
University of Pennsylvania Museum A university () is an institution of tertiary education and research which awards academic degrees in several academic disciplines. ''University'' is derived from the Latin phrase , which roughly means "community of teachers and scholars". Uni ...
, led a team of scientists who applied
biomarker In biomedical contexts, a biomarker, or biological marker, is a measurable indicator of some biological state or condition. Biomarkers are often measured and evaluated using blood, urine, or soft tissues to examine normal biological processes, ...
chemical analysis to pottery jars from Jiahu. They found signature molecules proving alcohol was fermented from rice, honey, grapes, and hawthorn. Researchers hypothesize that this hybrid beverage (a beer, wine, and mead combination) was fermented by the process of mold saccharification, a uniquely Chinese contribution to the art of beverage-making in which several mold species are used to break down the carbohydrates of rice and other grains into simple, fermentable sugars. Specific aromatic herbs and flowers such as
chrysanthemum Chrysanthemums ( ), sometimes called mums or chrysanths, are flowering plants in the Asteraceae family. They are native to East Asia and northeastern Europe. Most species originate from East Asia, and the center of diversity is in China. Co ...
, in addition to tree resins such as China fir, had been added to the hybrid beverages, the researchers found. These aromatic additions, as well as the honey, indicate that
fermented beverage This is a list of fermented foods, which are foods produced or preserved by the action of microorganisms. In this context, Fermentation in food processing, fermentation typically refers to the fermentation of sugar to ethanol, alcohol using yeas ...
s with a pleasing aroma and sweet taste were important to the Jiahu people.McGovern, Patrick E., et al., 2004 "Fermented beverages of pre- and proto-historic China." ''PNAS'' 101(51):17593-17598 Substantial quantities of rice and millet were stored in pottery jars, enabling the specialization of labor. Jiahu society is believed to have been fairly egalitarian, with several hundred residents of the village at the height of its development. Comparative DNA evidence from remains in the Jiahu settlement itself, as well as other evidence gathered, leads to speculation among researchers that there were one or more other ancient villages nearby, with peaceful interaction with the Jiahu in some form; but the sites of other villages nearby have not been located.


Inscriptions

Eleven pictographic symbols were discovered at the site, with nine carved into tortoise shells, and two carved into bone. These have been taken by some as possible evidence for the use of
proto-writing Proto-writing consists of visible marks communication, communicating limited information. Such systems emerged from earlier traditions of symbol systems in the early Neolithic, as early as the 7th millennium BC in History of China, China a ...
. Correspondences between the Jiahu symbols and the characters attested much later in the
oracle bone script Oracle bone script is the oldest attested form of written Chinese, dating to the late 2nd millennium BC. Inscriptions were made by carving characters into oracle bones, usually either the shoulder bones of oxen or the plastrons of turtl ...
of the Late Shang () have been noted; however, such correspondences are generally not considered strong evidence of a relationship due to the strongly representational style of each.


End of habitation

Based on the archaeological evidence, a severe flood from the nearby rivers submerged most or all of the Jiahu settlement under a few feet of water sometime around 5700 BC. The inhabitants evacuated, but it is not known where they went. The absence of tools and weapons in most of the residences indicates that they were able to salvage most of their belongings. They may have built a new village that has not been discovered, emigrated to the Peiligang villages, or scattered. Zhang Juzhong imagines that they were led by their tribal priest to build a new village nearby on higher ground, so that they could send salvage parties to the old village site. The new village site has never been found. The demolishing of older structures to salvage materials for the construction of new ones may have eradicated the site of the new village if it existed.


See also

* Gudi (instrument) *
Neolithic signs in China Beginning in the latter half of the 20th century, artifacts bearing markings dating to the Neolithic period have been unearthed at several archeological sites in China, mostly in the Yellow River valley. These symbols, collectively called ( 'pot ...
* Undeciphered writing systems


References


Citations


Works cited

* * * * *


External links


Introduction to Jiahu site at The Metropolitan Museum of Art





Ancient brew discovered in China

BBC on tortoise shells discovered in China


* ttps://carleton.ca/~bgordon/Rice/papers/chen95.htm Neolithic rice cultivation
New Archaeological Discoveries and Researches in 2004 - New achievements in botanic archaeology in China
{{Neolithic cultures of China Neolithic cultures of China Former populated places in China Music of China Major National Historical and Cultural Sites in Henan Populated places established in the 7th millennium BC