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105-699: Cocijo was the most important deity among the pre-Columbian Zapotecs because of his association with rainfall. He is commonly represented on ceramics from the Zapotec area, from the Middle Preclassic right through to the Terminal Classic . Cocijo was said to be the great lightning god and creator of the world. In Zapotec myth, he made the sun, moon, stars, seasons, land, mountains, rivers, plants and animals, and day and night by exhaling and creating everything from his breath. In Zapotec art Cocijo

210-568: A first collapse c. 100 CE, and resurged c. 250 in the Classic period. Some population centers such as Tlatilco , Monte Albán , and Cuicuilco flourished in the final stages of the Preclassic period. Meanwhile, the Olmec populations shrank and ceased to be major players in the area. Toward the end of the Preclassic period, political and commercial hegemony shifted to the population centers in

315-400: A differentiated culture which was earlier thought to be typical Indus Valley civilisation (IVC) culture. Pottery is durable, and fragments, at least, often survive long after artifacts made from less-durable materials have decayed past recognition. Combined with other evidence, the study of pottery artefacts is helpful in the development of theories on the organisation, economic condition and

420-665: A former partner in the Aztec Triple Alliance . Although not all parts of Mesoamerica were brought under control of the Spanish Empire immediately, the defeat of the Aztecs marked the dramatic beginning of an inexorable process of conquest in Mesoamerica and incorporation that Spain completed in the mid-seventeenth century. Indigenous peoples did not disappear, although their numbers were greatly reduced in

525-459: A locality. The main ingredient of the body is clay . Some different types used for pottery include: It is common for clays and other raw materials to be mixed to produce clay bodies suited to specific purposes. Various mineral processing techniques are often utilised before mixing the raw materials, with comminution being effectively universal for non-clay materials. Examples of non-clay materials include: The production of pottery includes

630-578: A matter of vital significance because of its importance for agriculture, the economic basis of Mesoamerican society, and to predict events in the future such as lunar and solar eclipses, an important feature for the rulers, proving to the commoners their links with the heavenly world. The Middle Classic period ended in Northern Mesoamerica with the decline of Teotihuacan. This allowed other regional power centers to flourish and compete for control of trade routes and natural resources. In this way

735-477: A milestone of Mesoamerican history, as various characteristics that define the region first appeared there. Among them are the state organization, the development of the 260-day ritual calendar and the 365-day secular calendar, the first writing system, and urban planning. The development of this culture started 1600 to 1500 BCE, though it continued to consolidate itself up to the 12th century BCE. Its principal sites were La Venta , San Lorenzo , and Tres Zapotes in

840-416: A more distant connection between groups, such as trade in the same market or even relatively close settlements. Techniques that require more studied replication (i.e., the selection of clay and the fashioning of clay) may indicate a closer connection between peoples, as these methods are usually only transmissible between potters and those otherwise directly involved in production. Such a relationship requires

945-467: A path from south to north. 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 also called a pottery (plural potteries ). The definition of pottery , used by the ASTM International ,

1050-591: A path to asserting dominance over the Valley of Mexico region not seen since Teotihuacan. By the 15th century, the Mayan 'revival' in Yucatan and southern Guatemala and the flourishing of Aztec imperialism evidently enabled a renaissance of fine arts and science. Examples include the 'Pueblan-Mexica' style in pottery, codex illumination, and goldwork, the flourishing of Nahua poetry, and the botanical institutes established by

1155-476: A period of rapid movement and population growth—especially in Central Mexico post-1200—and of experimentation in governance. For instance, in Yucatan, 'dual rulership' apparently replaced the more theocratic governments of Classic times, while oligarchic councils operated in much of central Mexico. Likewise, it appears that the wealthy pochteca (merchant class) and military orders became more powerful than

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1260-581: A rough guide, modern earthenwares are normally fired at temperatures in the range of about 1,000  °C (1,830 °F) to 1,200 °C (2,190 °F); stonewares at between about 1,100 °C (2,010 °F) to 1,300 °C (2,370 °F); and porcelains at between about 1,200 °C (2,190 °F) to 1,400 °C (2,550 °F). Historically, reaching high temperatures was a long-lasting challenge, and earthenware can be fired effectively as low as 600 °C (1,112 °F), achievable in primitive pit firing . The time spent at any particular temperature

1365-747: A site that also shows Olmec influences, ceded dominance of the Oaxacan plateau to Monte Albán toward the end of the middle Preclassic Era. During this same time, the Chupícuaro culture flourished in Bajío , while along the Gulf the Olmecs entered a period of decline. One of the great cultural milestones that marked the Middle Preclassic period is the development of the first writing system, by either

1470-423: A small dominant group ruled over the majority of the population. This majority was forced to pay tribute and to participate in the building of public structures such as irrigation systems, religious edifices, and means of communication. The growth of the cities could not have happened without advances in agricultural methods and the strengthening of trade networks involving not only the peoples of Mesoamerica, but also

1575-734: A step-wise fashion. The Teotihuacan architectural style was reproduced and modified in other cities throughout Mesoamerica, the clearest examples being the Zapotec capital of Monte Alban and Kaminal Juyú in Guatemala. Centuries later, long after Teotihuacan was abandoned c. 700 CE, cities of the Postclassic era followed the style of Teotihuacan construction, especially Tula , Tenochtitlan , and Chichén Itzá . Many scientific advances were also achieved during this period. The Maya refined their calendar, script, and mathematics to their highest level of development. Writing came to be used throughout

1680-512: A waterproof barrier, and improve its durability. Below are the major types of glazing commonly used in pottery: 1. Glossy Glaze - Produces a shiny, reflective surface. - Highlights intricate patterns and textures. - Often used for decorative purposes. 2. Matte Glaze - Provides a smooth, non-reflective finish. - Suitable for modern and minimalist designs. - Ideal for functional wares like plates and mugs, as it minimizes glare. 3. Transparent Glaze - Can be glossy or matte. - Allows

1785-420: Is "all fired ceramic wares that contain clay when formed, except technical, structural, and refractory products". End applications include tableware , decorative ware , sanitary ware , and in technology and industry such as electrical insulators and laboratory ware. In art history and archaeology , especially of ancient and prehistoric periods, pottery often means only vessels, and sculpted figurines of

1890-401: Is also important, the combination of heat and time is known as heatwork . Kilns can be monitored by pyrometers , thermocouples and pyrometric devices . The atmosphere within a kiln during firing can affect the appearance of the body and glaze. Key to this is the differing colours of the various oxides of iron, such as iron(III) oxide (also known as ferric oxide or Fe 2 O 3 ) which

1995-485: Is associated with brown-red colours, whilst iron(II) oxide (also known as ferrous oxide or FeO) is associated with much darker colours, including black. The oxygen concentration in the kiln influences the type, and relative proportions, of these iron oxides in fired the body and glaze: for example, where there is a lack of oxygen during firing the associated carbon monoxide (CO) will readily react with oxygen in Fe 2 O 3 in

2100-400: Is important part of archaeology for understanding the archaeological culture of the excavated site by studying the fabric of artifacts, such as their usage, source material composition, decorative pattern, color of patterns, etc. This helps to understand characteristics, sophistication , habits, technology, tools, trade, etc. of the people who made and used the pottery. Carbon dating reveals

2205-426: Is lit and the woman runs around the circumference of the mound touching the burning torch to the dried grass. Some mounds are still being constructed as others are already burning. Pottery may be decorated in many different ways. Some decoration can be done before or after the firing, and may be undertaken before or after glazing. Glaze is a glassy coating on pottery, and reasons to use it include decoration, ensuring

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2310-425: Is made by heating materials, generally including kaolin , in a kiln to temperatures between 1,200 and 1,400 °C (2,200 and 2,600 °F). This is higher than used for the other types, and achieving these temperatures was a long struggle, as well as realizing what materials were needed. The toughness, strength and translucence of porcelain, relative to other types of pottery, arises mainly from vitrification and

2415-638: Is normally fired below 1200 °C. Because unglazed earthenware is porous, it has limited utility for the storage of liquids or as tableware. However, earthenware has had a continuous history from the Neolithic period to today. It can be made from a wide variety of clays, some of which fire to a buff, brown or black colour, with iron in the constituent minerals resulting in a reddish-brown. Reddish coloured varieties are called terracotta , especially when unglazed or used for sculpture. The development of ceramic glaze made impermeable pottery possible, improving

2520-481: Is not always the case; for example fritware uses no or little clay, so falls outside these groups. Historic pottery of all these types is often grouped as either "fine" wares, relatively expensive and well-made, and following the aesthetic taste of the culture concerned, or alternatively "coarse", "popular", "folk" or "village" wares, mostly undecorated, or simply so, and often less well-made. Cooking in pottery became less popular once metal pots became available, but

2625-430: Is placed within the context of linguistic and migratory patterns, it becomes an even more prevalent category of social artifact. As proposed by Olivier P. Gosselain, it is possible to understand ranges of cross-cultural interaction by looking closely at the chaîne opératoire of ceramic production. The methods used to produce pottery in early Sub-Saharan Africa are divisible into three categories: techniques visible to

2730-589: Is represented with a zoomorphic face with a wide, blunt snout and a long forked serpentine tongue. Cocijo often bears the Zapotec glyph C in his headdress. A similar glyph is used in Mixtec codices as the day sign Water and it is likely that its meaning in Zapotec is identical, therefore being the appropriate glyph for the rain and storm god. Representations of Cocijo combine elements earth-jaguar and sky-serpent, which are associated with fertility. His eyebrows depict

2835-405: Is shaped by a variety of techniques, which include: Prior to firing, the water in an article needs to be removed. A number of different stages, or conditions of the article, can be identified: Firing produces permanent and irreversible chemical and physical changes in the body. It is only after firing that the article or material is pottery. In lower-fired pottery, the changes include sintering ,

2940-402: Is sometimes thought to have been a period of increased chaos and warfare. The Postclassic is often viewed as a period of cultural decline. However, it was a time of technological advancement in architecture, engineering, and weaponry. Metallurgy (introduced c. 800) came into use for jewelry and some tools, with new alloys and techniques being developed in a few centuries. The Postclassic was

3045-455: Is still used for dishes that benefit from the qualities of pottery cooking, typically slow cooking in an oven, such as biryani , cassoulet , daube , tagine , jollof rice , kedjenou , cazuela and types of baked beans . The earliest forms of pottery were made from clays that were fired at low temperatures, initially in pit-fires or in open bonfires . They were hand formed and undecorated. Earthenware can be fired as low as 600 °C, and

3150-400: The "clay matrix" – composed of grains of less than 0.02 mm grains which can be seen using the high-powered microscopes or a scanning electron microscope , and the "clay inclusions" – which are larger grains of clay and could be seen with the naked eye or a low-power binocular microscope. For geologists, fabric analysis means spatial arrangement of minerals in a rock. For Archaeologists,

3255-566: The "fabric analysis" of pottery entails the study of clay matrix and inclusions in the clay body as well as the firing temperature and conditions . Analysis is done to examine the following 3 in detail: The Six fabrics of Kalibangan is a good example of fabric analysis. Body , or clay body, is the material used to form pottery. Thus a potter might prepare, or order from a supplier, such an amount of earthenware body, stoneware body or porcelain body. The compositions of clay bodies varies considerably, and include both prepared and 'as dug';

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3360-512: The Lake Texcoco basin were concentrated. The cities of this era were characterized by their multi-ethnic composition, which entailed the cohabitation in the same population centers of people with different languages, cultural practices, and places of origin. During this period the alliances between the regional political elites were strengthened, especially for those allied with Teotihuacan. Also, social differentiation became more pronounced:

3465-564: The Maya , the Olmec , or the Zapotec . During this period, the Mesoamerican societies were highly stratified . The connections between different centers of power permitted the rise of regional elites that controlled natural resources and peasant labor. This social differentiation was based on the possession of certain technical knowledge, such as astronomy , writing, and commerce. Furthermore,

3570-896: The Mirador Basin (in modern-day Guatemala ) and the Epi-Olmec culture in the Isthmus of Tehuantepec (in modern-day Chiapas ), later expanding into Guatemala and the Yucatan Peninsula . In Central America , there were some Olmec influences, the archaeological sites of Los Naranjos and Yarumela in Honduras stand out, built by ancestors of the Lencas , which reflect an architectural influence of this culture on Central American soil. Other sites with possible Olmec influence have been reported, such as Puerto Escondido, in

3675-628: The Pyramid of the Moon in Teotihuacan . Around the start of the common era, Cuicuilco had disappeared, and the hegemony over the Mexican basin had passed to Teotihuacan. The next two centuries marked the period in which the so-called city of the gods consolidated its power, becoming the premier Mesoamerican city of the first millennium, and the principal political, economic, and cultural center for

3780-540: The Russian Far East (14,000 BC), Sub-Saharan Africa (9,400 BC), South America (9,000s–7,000s BC), and the Middle East (7,000s–6,000s BC). Pottery is made by forming a clay body into objects of a desired shape and heating them to high temperatures (600–1600 °C) in a bonfire , pit or kiln , which induces reactions that lead to permanent changes including increasing the strength and rigidity of

3885-576: The Valley of Mexico . Around Lake Texcoco there existed a number of villages that grew into true cities: Tlatilco and Cuicuilco are examples. The former was found on the northern bank of the lake, while the latter was on the slopes of the mountainous region of Ajusco . Tlatilco maintained strong relationships with the cultures of the West, so much so that Cuicuilco controlled commerce in the Maya area, Oaxaca, and

3990-711: The "Heart of the Mountain" The exact causes of the Olmec decline are unknown. In the Pacific lowlands of the Maya Area, Takalik Abaj c. 800 BCE, Izapa c. 700 BCE, and Chocola c. 600 BCE, along with Kaminaljuyú c. 800 BCE, in the central Highlands of Guatemala, advanced in the direction of what would be the Classic Maya culture. Apart from the West, where the tradition of the Tumbas de tiro had taken root, in all

4095-523: The Archaic (before 2600 BCE), the Preclassic or Formative (2500 BCE – 250 CE), the Classic (250–900 CE), and the Postclassic (900–1521  CE ); as well as the post European contact Colonial Period (1521–1821), and Postcolonial, or the period after independence from Spain (1821–present). The periodisation of Mesoamerica by researchers is based on archaeological, ethnohistorical, and modern cultural anthropology research dating to

4200-629: The Aztec elite. Spain was the first European power to contact Mesoamerica. Its conquistadors , aided by numerous native allies, conquered the Aztecs. 1521–1821 CE The Colonial Period was initiated with the Spanish conquest (1519–1521), which ended the hegemony of the Aztec Empire . It was accomplished with Spaniards' strategic alliances with enemies of the empire, most especially Tlaxcala , but also Huexotzinco, Xochimilco, and even Texcoco ,

4305-407: The Aztec empire (1519–1521) marks the end of indigenous rule and the incorporation of indigenous peoples as subjects of the Spanish Empire for the 300 year colonial period . The postcolonial period began with Mexican independence in 1821 and continues to the present day. European conquest did not end the existence of Mesoamerica's indigenous peoples, but did subject them to new political regimes. In

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4410-455: The Classic era. In the Maya region, under considerable military influence by Teotihuacan after the "arrival" of Siyaj K'ak' in 378 CE, numerous city states such as Tikal , Uaxactun , Calakmul , Copán , Quirigua , Palenque , Cobá , and Caracol reached their zeniths. Each of these polities was generally independent, although they often formed alliances and sometimes became vassal states of each other. The main conflict during this period

4515-449: The Gulf coast. The rivalry between the two cities ended with the decline of Tlatilco. Meanwhile, at Monte Albán in the Valley of Oaxaca , the Zapotec had begun developing culturally independent of the Olmec, adopting aspects of that culture but making their own contributions as well. On the southern coast of Guatemala, Kaminaljuyú advanced in the direction of what would be the Classic Maya culture, even though its links to Central Mexico and

4620-544: The Gulf plains. Whatever their origin, these bearers of Olmec culture arrived at the leeward shore some eight thousand years BCE, entering like a wedge among the fringe of proto-Maya peoples who lived along the coast, a migration that would explain the separation of the Huastecs of the north of Veracruz from the rest of the Maya peoples based in the Yucatán Peninsula and Guatemala . The Olmec culture represents

4725-401: The Gulf would initially provide their cultural models. Apart from the West, where the tradition of the Tumbas de tiro had taken root, in all the regions of Mesoamerica the cities grew in wealth, with monumental constructions carried out according to urban plans that were surprisingly complex. The circular pyramid of Cuicuilco dates from this time, as well as the central plaza of Monte Albán, and

4830-461: The Highlands were a geographic and temporal bridge between Early Preclassic villages of the Pacific coast and later Petén lowlands cities. In Monte Alto near La Democracia, Escuintla , in the Pacific lowlands of Guatemala , some giant stone heads and potbelly sculptures ( barrigones ) have been found, dated at c.  1800 BCE , of the so-named Monte Alto Culture . Around 1500 BCE,

4935-490: The Maya area, Oaxaca, and the Gulf coast. The rivalry between the two cities ended with the decline of Tlatilco. Meanwhile, at Monte Albán in Oaxaca, the Zapotec had begun developing culturally independent of the Olmec, adopting aspects of that culture and making their own contributions as well. In Peten, the great Classic Maya cities of Tikal , Uaxactun , and Seibal , began their growth at c. 300 BCE. Cuicuilco's hegemony over

5040-536: The Mayan area, although it was still regarded as a noble activity and practiced only by noble scribes, painters, and priests. Using a similar system of writing, other cultures developed their own scripts, the most notable examples being those of the Ñuiñe culture and the Zapotecs of Oaxaca, although the Mayan system was the only fully developed writing system in Precolumbian America. Astronomy remained

5145-412: The Middle Preclassic period saw the beginnings of the process of urbanization that would come to define the societies of the Classic period. In the Maya area, cities such as Nakbe c. 1000 BCE, El Mirador c. 650 BCE, Cival c. 350 BCE, and San Bartolo show the same monumental architecture of the Classic period. In fact, El Mirador is the largest Maya city. It has been argued that the Maya experienced

5250-421: The Olmecs is still widely debated. Based on linguistic evidence, archaeologists and anthropologists generally believe that they were either speakers of an Oto-Manguean language, or (more likely) the ancestors of the present-day Zoque people who live in the north of Chiapas and Oaxaca . According to this second hypothesis, Zoque tribes emigrated toward the south after the fall of the major population centers of

5355-569: The Postclassic era. In addition, southern peoples established themselves in the center of Mexico, including the Olmec-Xicalanca, who came from the Yucatán Peninsula and founded Cacaxtla and Xochicalco . In the Maya region, Tikal , an ally of Teotihuacan, experienced a decline, the so-called Tikal Hiatus, after being defeated by Dos Pilas , and Caracol , ally of Calakmul , lasted about another 100 years. During this hiatus,

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5460-644: The Sula Valley, near La Lima, and Hato Viejo in the department of Olancho , where a jadeite statuette has been found that shares many characteristics with those found in Mexico. 250–900 CE The Classic Period was dominated by numerous independent city-states in the Maya region and also featured the beginnings of political unity in central Mexico and the Yucatán. Regional differences between cultures grew more manifest. The city-state of Teotihuacan dominated

5565-537: The Valley of Mexico until the early 8th century, but little is known of the political structure of the region because the Teotihuacanos left no written records. The city-state of Monte Albán dominated the Valley of Oaxaca until the late Classic, leaving limited records in their script , which is as yet mostly undeciphered. Highly sophisticated arts such as stuccowork, architecture, sculptural reliefs, mural painting, pottery, and lapidary developed and spread during

5670-612: The Zapotecs of the Postclassic period, the four 65-day divisions of the 260-day calendar were named cocijos , which implies that there was a different Cocijo associated with each cardinal direction. Religious rites, including bloodletting , were performed to each of these four Cocijos. As payment for bringing rain Cocijo frequently received human sacrifice , mostly in the form of children but also, less frequently, adults. The worship of Cocijo continued into early Colonial times. In

5775-503: The ability of the involved parties to communicate effectively, implying pre-existing norms of contact or a shared language between the two. Thus, the patterns of technical diffusion in pot-making that are visible via archaeological findings also reveal patterns in societal interaction. Chronologies based on pottery are often essential for dating non-literate cultures and are often of help in the dating of historic cultures as well. Trace-element analysis , mostly by neutron activation , allows

5880-452: The age. Sites with similar pottery characteristics have the same culture, those sites which have distinct cultural characteristics but with some overlap are indicative of cultural exchange such as trade or living in vicinity or continuity of habitation, etc. Examples are black and red ware , redware , Sothi-Siswal culture and Painted Grey Ware culture . The six fabrics of Kalibangan is a good example of use of fabric analysis in identifying

5985-453: The ballgame, and others that they were images of the Olmec governing elite. The Olmec are also known for their small carvings made of jade and other greenstones . So many of the Olmec figurines and sculptures contain representations of the were-jaguar , that, according to José María Covarrubias , they could be forerunners of the worship of the rain god, or maybe a predecessor of the future Tezcatlipoca in his manifestation as Tepeyolohtli,

6090-475: The basic technologies of Mesoamerica in terms of stone-grinding, drilling, pottery etc. were established during this period. 2000 BCE – 250 CE During the Preclassic Era , or Formative Period , large-scale ceremonial architecture, writing, cities, and states developed. Many of the distinctive elements of Mesoamerican civilization can be traced to this period, including the dominance of corn,

6195-490: The best-known expressions of Olmec culture are giant stone heads, sculptured monoliths up to three meters in height and several tons in weight. These feats of Olmec stonecutting are especially impressive when one considers that Mesoamericans lacked iron tools and that the heads are at sites dozens of kilometers from the quarries where their basalt was mined. The function of these monuments is unknown. Some authors propose that they were commemorative monuments for notable players of

6300-417: The branches and then grass is piled high to complete the mound. Although the mound contains the pots of many women, who are related through their husbands' extended families, each women is responsible for her own or her immediate family's pots within the mound. When a mound is completed and the ground around has been swept clean of residual combustible material, a senior potter lights the fire. A handful of grass

6405-511: The building of pyramids, human sacrifice , jaguar-worship , the complex calendar, and many of the gods. The Olmec civilization developed and flourished at such sites as La Venta and San Lorenzo Tenochtitlán , eventually succeeded by the Epi-Olmec culture between 300–250 BCE. The Zapotec civilization arose in the Valley of Oaxaca , the Teotihuacan civilization arose in the Valley of Mexico . The Maya civilization began to develop in

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6510-528: The chart below of prehispanic cultures, the dates mentioned are approximations, and that the transition from one period to another did not occur at the same time nor under the same circumstances in all societies. The Preclassic period ran from 2500 BCE to 200 CE. Its beginnings are marked by the development of the first ceramic traditions in the West, specifically at sites such as Matanchén , Nayarit , and Puerto Marqués, in Guerrero . Some authors hold that

6615-418: The cities of Dos Pilas, Piedras Negras , Caracol , Calakmul, Palenque , Copán , and Yaxchilán were consolidated. These and other city-states of the region found themselves involved in bloody wars with changing alliances, until Tikal defeated, in order, Dos Pilas, Caracol, with the help of Yaxha and El Naranjo , Waka , Calakmul's last ally, and finally Calakmul itself, an event that took place in 732 with

6720-482: The core region. However, throughout Mesoamerica numerous sites show evidence of Olmec occupation, especially in the Balsas river basin, where Teopantecuanitlan is located. This site is quite enigmatic, since it dates from several centuries earlier than the main populations of the Gulf, a fact which has continued to cause controversy and given rise to the hypothesis that the Olmec culture originated in that region. Among

6825-431: The cultural development of the societies that produced or acquired pottery. The study of pottery may also allow inferences to be drawn about a culture's daily life, religion, social relationships, attitudes towards neighbours, attitudes to their own world and even the way the culture understood the universe. It is valuable to look into pottery as an archaeological record of potential interaction between peoples. When pottery

6930-530: The cultures of the West entered a period of decline, accompanied by an assimilation into the other peoples with whom they had maintained connections. As a result, the Tlatilco culture emerged in the Valley of Mexico , and the Olmec culture in the Gulf. Tlatilco was one of the principal Mesoamerican population centers of this period. Its people were adept at harnessing the natural resources of Lake Texcoco and at cultivating maize. Some authors posit that Tlatilco

7035-578: The disappearance of Monte Albán around 850. Normally, the Classic period in Mesoamerica is characterized as the stage in which the arts, science, urbanism, architecture, and social organization reached their peak. This period was also dominated by the influence of Teotihuacan throughout the region, and the competition between the different Mesoamerican states led to continuous warfare. This period of Mesoamerican history can be divided into three phases. Early, from 250 to 550 CE; Middle, from 550 to 700; and Late, from 700 to 900. The early Classic period began with

7140-492: The distant cultures of Oasisamerica . The arts of Mesoamerica reached their high-point in this era. Especially notable are the Maya stelae (carved pillars), exquisite monuments commemorating the stories of the Royal families, the rich corpus of polychrome ceramics, mural painting, and music. In Teotihuacan, architecture made great advances: the Classic style was defined by the construction of pyramidal bases that sloped upward in

7245-480: The duration of firing influences the final characteristics of the ceramic. Thus, the maximum temperature within a kiln is often held constant for a period of time to soak the wares to produce the maturity required in the body of the wares. Kilns may be heated by burning combustible materials, such as wood , coal and gas , or by electricity . The use of microwave energy has been investigated. When used as fuels, coal and wood can introduce smoke, soot and ash into

7350-598: The early development of pottery in this area is related to the ties between South America and the coastal peoples of Mexico. The advent of ceramics is taken as an indicator of a sedentary society, and it signals the divergence of Mesoamerica from the hunter-gatherer societies in the desert to the north. The Preclassic Era (also known as the Formative Period) is divided into three phases: the Early (2500–1200 BCE), Middle (1500–600 BCE), and Late (600 BCE – 200 CE). During

7455-644: The early twentieth century. Archaeologists, ethnohistorians, historians, and cultural anthropologists continue to work to develop cultural histories of the region. 18000–8000 BCE The Paleo-Indian (less frequently, Lithic ) period or era is that which spans from the first signs of human presence in the region, which many believe to have happened due to the Bering Land Bridge, to the establishment of agriculture and other practices (e.g. pottery , permanent settlements) and subsistence techniques characteristic of proto- civilizations . In Mesoamerica,

7560-420: The expansion of Teotihuacan, which led to its control over the principal trade routes of northern Mesoamerica. During this time, the process of urbanization that started in the last centuries of the early Preclassic period was consolidated. The principal centers of this phase were Monte Albán , Kaminaljuyu , Ceibal , Tikal , and Calakmul , and then Teotihuacan, in which 80 per cent of the 200,000 inhabitants of

7665-460: The eye (decoration, firing and post-firing techniques), techniques related to the materials (selection or processing of clay, etc.), and techniques of molding or fashioning the clay. These three categories can be used to consider the implications of the reoccurrence of a particular sort of pottery in different areas. Generally, the techniques that are easily visible (the first category of those mentioned above) are thus readily imitated, and may indicate

7770-459: The first phase, the manufacture of ceramics was widespread across the entire region, the cultivation of maize and vegetables became well-established, and society started to become socially stratified in a process that concluded with the appearance of the first hierarchical societies along the coast of the Gulf of Mexico. In the early Preclassic period, the Capacha culture acted as a driving force in

7875-430: The following stages: Before being shaped, clay must be prepared. This may include kneading to ensure an even moisture content throughout the body. Air trapped within the clay body needs to be removed, or de-aired, and can be accomplished either by a machine called a vacuum pug or manually by wedging . Wedging can also help produce an even moisture content. Once a clay body has been kneaded and de-aired or wedged, it

7980-486: The foot) is left unglazed or, alternatively, special refractory " spurs " are used as supports. These are removed and discarded after the firing. Some specialised glazing techniques include: Types of Glazing in Pottery. Glazing in pottery is the process of applying a coating or layer of material to ceramics that, when fired, forms a vitreous or glass-like surface. Glazes enhance the aesthetic appeal of pottery, provide

8085-659: The formation of the mineral mullite within the body at these high temperatures. Although porcelain was first made in China , the Chinese traditionally do not recognise it as a distinct category, grouping it with stoneware as "high-fired" ware, opposed to "low-fired" earthenware. This confuses the issue of when it was first made. A degree of translucency and whiteness was achieved by the Tang dynasty (AD 618–906), and considerable quantities were being exported. The modern level of whiteness

8190-443: The former being by far the dominant type for studio and industry. The properties also vary considerably, and include plasticity and mechanical strength before firing; the firing temperature needed to mature them; properties after firing, such as permeability, mechanical strength and colour. There can be regional variations in the properties of raw materials used for pottery, and these can lead to wares that are unique in character to

8295-412: The fusing together of coarser particles in the body at their points of contact with each other. In the case of porcelain, where higher firing-temperatures are used, the physical, chemical and mineralogical properties of the constituents in the body are greatly altered. In all cases, the reason for firing is to permanently harden the wares, and the firing regime must be appropriate to the materials used. As

8400-591: The heavens, his lower lids represent clouds, and his forked serpent's tongue represents a bolt of lightning. At the Late Classic Zapotec archaeological site of Lambityeco in Oaxaca , the stucco busts of Cocijo are depicted holding a jar spilling water in one hand and bolts of lightning in the other. During the Classic Period the jaguar was associated, at least partly, with Cocijo. Among

8505-417: The item is impermeable to liquids, and minimizing the adherence of pollutants. Glaze may be applied by spraying, dipping, trailing or brushing on an aqueous suspension of the unfired glaze. The colour of a glaze after it has been fired may be significantly different from before firing. To prevent glazed wares sticking to kiln furniture during firing, either a small part of the object being fired (for example,

8610-431: The kiln which can affect the appearance of unprotected wares. For this reason, wares fired in wood- or coal-fired kilns are often placed in the kiln in saggars , ceramic boxes, to protect them. Modern kilns fuelled by gas or electricity are cleaner and more easily controlled than older wood- or coal-fired kilns and often allow shorter firing times to be used. Niche techniques include: [...] pots are positioned on and amid

8715-504: The late 1540s, three community leaders of Yanhuitlán were accused of making sacrifices to the deity, including human sacrifices, by the inhabitants of hostile neighbouring villages and were tried by the inquisitor Francisco Tello de Sandoval. Mesoamerican chronology Mesoamerican chronology divides the history of prehispanic Mesoamerica into several periods: the Paleo-Indian (first human habitation until 3500 BCE);

8820-470: The late Classic era commenced. Political fragmentation during this era meant no city had complete hegemony. Various population movements occurred, caused by the incursion of groups from Aridoamerica and other northern regions, who pushed the older populations of Mesoamerica south. Among these new groups were the Nahua , who would later found the cities of Tula and Tenochtitlan, the two most important capitals of

8925-535: The late Middle Ages, as European kilns were less efficient, and the right type of clay less common. It remained a speciality of Germany until the Renaissance. Stoneware is very tough and practical, and much of it has always been utilitarian, for the kitchen or storage rather than the table. But "fine" stoneware has been important in China , Japan and the West, and continues to be made. Many utilitarian types have also come to be appreciated as art. Porcelain

9030-419: The next seven centuries. For many years, the Olmec culture was thought to be the 'mother culture' of Mesoamerica, because of the great influence that it exercised throughout the region. However, more recent perspectives consider this culture to be more of a process to which all the contemporary peoples contributed, and which eventually crystallized on the coasts of Veracruz and Tabasco . The ethnic identity of

9135-424: The object. Much pottery is purely utilitarian, but some can also be regarded as ceramic art . An article can be decorated before or after firing. Pottery is traditionally divided into three types: earthenware , stoneware and porcelain . All three may be glazed and unglazed. All may also be decorated by various techniques. In many examples the group a piece belongs to is immediately visually apparent, but this

9240-506: The popularity and practicality of pottery vessels. Decoration has evolved and developed through history. Stoneware is pottery that has been fired in a kiln at a relatively high temperature, from about 1,100 °C to 1,200 °C, and is stronger and non-porous to liquids. The Chinese, who developed stoneware very early on, classify this together with porcelain as high-fired wares. In contrast, stoneware could only be produced in Europe from

9345-421: The population centers in the Valley of Mexico . Around Lake Texcoco there existed a number of villages that grew into true cities: Tlatilco and Cuicuilco are examples. The former was found on the northern bank of the lake, while the latter was on the slopes of the mountainous region of Ajusco . Tlatilco maintained strong relationships with the cultures of the West, so much so that Cuicuilco controlled commerce in

9450-503: The process of civilizing Mesoamerica, and its pottery spread widely across the region. By 2500 BCE, small settlements were developing in Guatemala's Pacific Lowlands, places such as Tilapa, La Blanca , Ocós, El Mesak, Ujuxte , and others, where the oldest ceramic pottery from Guatemala have been found. From 2000 BCE a heavy concentration of pottery in the Pacific Coast Line has been documented. Recent excavations suggest that

9555-421: The raw materials and cause it to be reduced to FeO. An oxygen deficient condition, called a reducing atmosphere, is generated by preventing the complete combustion of the kiln fuel; this is achieved by deliberately restricting the supply of air or by supplying an excess of fuel. Firing pottery can be done using a variety of methods, with a kiln being the usual firing method. Both the maximum temperature and

9660-608: The regions of Mesoamerica the cities grew in wealth, with monumental constructions carried out according to urban plans that were surprisingly complex. La Danta in El Mirador , the San Bartolo murals, and the circular pyramid of Cuicuilco date from this time, as do the central plaza of Monte Albán and the Pyramid of the Moon in Teotihuacan . Toward the end of the Preclassic period, political and commercial hegemony shifted to

9765-529: The sacrifice of Yuknom Cheen's son in Tikal. That led to construction of monumental architecture in Tikal, from 740 to 810; the last date documented there was 899. The ruin of the Classic Maya civilization in the northern lowlands, begun at La Passion states such as Dos Pilas, Aguateca , Ceibal and Cancuén , c. 760, followed by the Usumacinta system cities of Yaxchilan, Piedras Negras, and Palenque, following

9870-745: The same material are called terracottas . Pottery is one of the oldest human inventions , originating before the Neolithic period , with ceramic objects such as the Gravettian culture Venus of Dolní Věstonice figurine discovered in the Czech Republic dating back to 29,000–25,000 BC. However, the earliest known pottery vessels were discovered in Jiangxi , China, which date back to 18,000 BC. Other early Neolithic and pre-Neolithic pottery artifacts have been found, in Jōmon Japan (10,500 BC),

9975-520: The same time. The processes that gave rise to each of the cultural systems of Mesoamerica were very complex and not determined solely by the internal dynamics of each society. External as well as endogenous factors influenced their development. Among these factors, for example, were the relations between human groups and between humans and the environment, human migrations, and natural disasters. Historians and archaeologists divide pre-Hispanic Mesoamerican history into three periods. The Spanish conquest of

10080-471: The sixteenth century by new infectious diseases brought by the Spanish invaders; they suffered high mortality from slave labor, and during epidemics. The fall of Tenochtitlan marked the beginning of the three-hundred-year colonial period and the imposition of Spanish rule. Mesoamerican civilisation was a complex network of different cultures. As seen in the time-line below, these did not necessarily occur at

10185-471: The sources of clay to be accurately identified and the thermoluminescence test can be used to provide an estimate of the date of last firing. Examining sherds from prehistory, scientists learned that during high-temperature firing, iron materials in clay record the state of the Earth's magnetic field at that moment. The "clay body" is also called the "paste" or the "fabric" , which consists of 2 things,

10290-546: The termination of this phase and its transition into the succeeding Archaic period may generally be reckoned at between 10,000 and 8000 BCE. This dating is approximate only and different timescales may be used between fields and sub-regions. Before 2600 BCE During the Archaic Era agriculture was developed in the region and permanent villages were established. Late in this era, use of pottery and loom weaving became common, and class divisions began to appear. Many of

10395-579: The underlying decoration or texture of the pottery to show through. - Often used over underglaze decorations. 4. Opaque Glaze - Completely covers the surface of the pottery, hiding any underlying texture or decoration. - Useful for creating uniform, bold colors. 5. Celadon Glaze - A translucent glaze, usually in shades of green or blue. - Originated in China and is popular in East Asian ceramics. - Accentuates carved or textured designs beneath

10500-437: The valley declined in the period 100 BCE to 1 CE. As Cuicuilco declined, Teotihuacan began to grow in importance. The next two centuries marked the period in which the so-called City of the gods consolidated its power, becoming the premier Mesoamerican city of the first millennium, and the principal political, economic, and cultural center in Central Mexico for the next seven centuries. The Classic period of Mesoamerica includes

10605-418: The years from 250 to 900 CE. The end point of this period varied from region to region: for example, in the center of Mexico it is related to the fall of the regional centers of the late Classic (sometimes called Epiclassic) period, toward the year 900; in the Gulf, with the decline of El Tajín , in the year 800; in the Maya area, with the abandonment of the highland cities in the 9th century; and in Oaxaca, with

10710-401: Was apparently the case in Classic times. This afforded some Mesoamericans a degree of social mobility. The Toltec for a time dominated central Mexico in the 9th–10th century, then collapsed. The northern Maya were for a time united under Mayapan . Oaxaca was briefly united by Mixtec rulers in the 11th–12th centuries. The Aztec Empire arose in the early 15th century and appeared to be on

10815-571: Was between Tikal and Calakmul, which fought a series of wars over the course of more than half a millennium. Each of these states declined during the Terminal Classic and were eventually abandoned. 900–1521 CE In the Postclassic Period many of the great nations and cities of the Classic Era collapsed, although some continued, such as in Oaxaca , Cholula , and the Maya of Yucatan , such as at Chichen Itza and Uxmal . This

10920-420: Was founded and inhabited by the ancestors of today's Otomi people . The Olmecs, on the other hand, had entered into an expansionist phase that led them to construct their first works of monumental architecture at San Lorenzo and La Venta . The Olmecs exchanged goods within their own core area and with sites as far away as Guerrero and Morelos and present day Guatemala and Costa Rica . San José Mogote ,

11025-520: Was not reached until much later, in the 14th century. Porcelain was also made in Korea and in Japan from the end of the 16th century, after suitable kaolin was located in those countries. It was not made effectively outside East Asia until the 18th century. The study of pottery can help to provide an insight into past cultures. Fabric analysis (see section below), used to analyse the fabric of pottery ,

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