Mehrgarh

Periods of occupation

Archaeologists divide the occupation at the site into eight periods.

Mehrgarh Period I (5250-4650 BCE)

Recent radiocarbon dating on teeth done by Mutin and Zazzo has placed the dating of Mehrgarh Period I between 5250 and 4650 BCE, differently from Jarrige's earlier dating pre-7000–5500 BCE. It was Neolithic and aceramic (without the use of pottery). The earliest farming in the area was developed by semi-nomadic people using plants such as wheat and barley and animals such as sheep, goats and cattle. The settlement was established with unbaked mud-brick buildings and most of them had four internal subdivisions. Numerous burials have been found, many with elaborate goods such as baskets, stone and bone tools, beads, bangles, pendants, and occasionally animal sacrifices, with more goods left with burials of males. Ornaments of sea shell, limestone, turquoise, lapis lazuli and sandstone have been found, along with simple figurines of women and animals. Seashells from far seashores, and lapis lazuli from as far away as present-day Badakshan, show good contact with those areas. One ground stone axe was discovered in a burial, and several more were obtained from the surface. These ground stone axes are the earliest to come from a stratified context in South Asia.

Periods I, II, and III are considered contemporaneous with another site called Kili Gul Mohammad. The aceramic Neolithic phase in the region had originally been called the Kili Gul Muhammad phase.

In 2001, archaeologists studying the remains of nine men from Mehrgarh discovered that the people of this civilization knew proto-dentistry. In April 2006, it was announced in the scientific journal Nature that the oldest (and first early Neolithic) evidence for the drilling of human teeth in vivo (i.e. in a living person) was found in Mehrgarh. According to the authors, their discoveries point to a tradition of proto-dentistry in the early farming cultures of that region. "Here we describe eleven drilled molar crowns from nine adults discovered in a Neolithic graveyard in Pakistan that dates from 7,500 to 9,000 years ago. These findings provide evidence for a long tradition of a type of proto-dentistry in early farming culture."

Mehrgarh Period II (4650–4000 BCE) and Period III (4000–3500 BCE)

Sources:

The Mehrgarh Period II was ceramic Neolithic, using pottery and Mehrgarh Period III was Chalcolithic. Period II is at site MR4 and Period III is at MR2. Much evidence of manufacturing activity has been found and more advanced techniques were used. Glazed faience beads were produced and terracotta figurines became more detailed. Figurines of females were decorated with paint and had diverse hairstyles and ornaments. Two flexed burials were found in Period II with a red ochre cover on the body. The number of burial goods decreased over time, becoming limited to ornaments and with more goods left with burials of females. The first button seals were produced from terracotta and bone and had geometric designs. Technologies included stone and copper drills, updraft kilns, large pit kilns, and copper melting crucibles. There is further evidence of long-distance trade in Period II: important as an indication of this is the discovery of several beads of lapis lazuli, once again from Badakshan. Mehrgarh Periods II and III are also contemporaneous with an expansion of the settled populations of the borderlands at the western edge of South Asia, including the establishment of settlements like Rana Ghundai, Sheri Khan Tarakai, Sarai Kala, Jalilpur, and Ghaligai.

Period III was not much explored, but it was found that Togau phase (c. 4000–3500 BCE) was part of this level, covering around 100 hectares in the areas MR.2, MR.4, MR.5 and MR.6, encompassing ruins, burial and dumping grounds, but archaeologist Jean-François Jarrige concluded that "such wide extension was not due to contemporaneous occupation, but rather due to the shift and partial superimposition in time of several villages or settlement clusters across a span of several centuries."

Togau phase

At the beginning of Mehrgarh III, Togau ceramics appeared at the site. Togau ware was first defined by Beatrice de Cardi in 1948. Togau is a large mound in the Chhappar Valley of Sarawan, 12 kilometres northwest of Kalat in Balochistan. This type of pottery is found widely in Balochistan and eastern Afghanistan, at sites such as Mundigak, Sheri Khan Tarakai, and Periano Ghundai. According to Possehl it is attested at 84 sites up to date. Anjira is a contemporary ancient site near Togau.

Togau ceramics are decorated with geometric designs and were already being made with a potter's wheel.

The time of Mehrgarh Period III and beyond is characterized by important new developments. During the second half of the 4th millennium BCE there is a big increase in the number of settlements in the Quetta Valley, the Surab Region, the Kachhi Plain and elsewhere in the area. Kili Ghul Mohammad (II−III) pottery is similar to Togau Ware.

Mehrgarh Periods IV, V and VI (3500–3000 BCE)

Period IV was 3500–3250 BCE, Period V from 3250–3000 BCE, and Period VI was around 3000 BCE. The site containing Periods IV to VII is designated as MR1.

Mehrgarh Period VII (2600–2000 BCE)

Sometime between 2600 BCE and 2000 BCE, the city seems to have been largely abandoned in favour of the larger fortified town Nausharo five miles away, when the Indus Valley Civilisation was in its middle stages of development. Historian Michael Wood suggests this took place around 2500 BCE.

Archaeologist Massimo Vidale considers a series of semi-columns found in a structure at Mehrgarh, dated around 2500 BCE by the French mission there, to be very similar to semi-columns found in Period IV at Shahr-e Sukhteh.

Mehrgarh Period VIII

The last period is found at the Sibri cemetery, about 8 kilometres from Mehrgarh.

Lifestyle and technology

Early Mehrgarh residents lived in mud brick houses, stored their grain in granaries, fashioned tools with local copper ore, and lined their large basket containers with bitumen. They cultivated six-row barley, einkorn and emmer wheat, jujubes and dates, and herded sheep, goats and cattle. Residents of the later period (5500 BCE to 2600 BCE) put much effort into crafts, including flint knapping, tanning, bead production, and metal working. Mehrgarh is probably the earliest known centre of agriculture in South Asia.

The oldest known example of the lost-wax technique comes from a 6,000-year-old wheel-shaped copper amulet found at Mehrgarh. The amulet was made from unalloyed copper, an unusual innovation that was later abandoned.

Artefacts

Human figurines

The oldest ceramic figurines in South Asia were also found at Mehrgarh. They occur in all phases of the settlement and were prevalent even before pottery appears. The earliest figurines are quite simple and do not show intricate features. However, they grow in sophistication with time, and by 4000 BCE begin to show their characteristic hairstyles and typical prominent breasts. All the figurines up to this period were female. Male figurines appear only from period VII and gradually become more numerous. Many of the female figurines are holding babies, and were interpreted as depictions of a mother goddess. However, due to some difficulties in conclusively identifying these figurines with a mother goddess, some scholars prefer using the term "female figurines with likely cultic significance".

Pottery

Evidence of pottery begins from Period II. In Period III, the finds become much more abundant as the potter's wheel is introduced, and they show more intricate designs and also animal motifs. The characteristic female figurines appear beginning in Period IV and the finds show more intricate designs and sophistication. Pipal leaf designs are used in decoration from Period VI. Some sophisticated firing techniques were used from Periods VI and VII and an area reserved for the pottery industry has been found at mound MR1. However, by Period VIII, the quality and intricacy of designs seem to have suffered due to mass production, and a growing interest in bronze and copper vessels.

Burials

There are two types of burials in the Mehrgarh site. There were individual burials where a single individual was enclosed in narrow mud walls and collective burials with thin mud-brick walls within which skeletons of six different individuals were discovered. The bodies in the collective burials were kept in a flexed position and were laid east to west. Child bones were found in large jars or urn burials (4000–3300 BCE).

Metallurgy

Metal findings have been dated as early as Period IIB, with a few copper items.