Classic Maya civilization became more complex in about AD 300 as the population increased and centers in the highlands and the lowlands engaged in both cooperation and competition with each other. Trade and warfare were important stimuli to cultural growth and development. The greatest developments occurred in the Petén jungle and surrounding regions of the lowlands where major city-states, such as Tikal, Palenque, Piedras Negras, and Copán, arose and developed from AD 300 to 900. Society became more complex, with distinct social classes developing. Families of nobles formed a hereditary ruling class that stood apart from the common Maya. At the top of society, a hereditary king ruled over each Maya city.

Kings were similar to the earlier ruling chiefs except that they formed a distinct social class along with other nobles. Under the direction of their kings, who also performed as priests, the centers of the lowland Maya became densely populated jungle cities with vast stone and masonry temple and palace complexes. The core area of Tikal, for example, covered about 9 sq km (about 3 sq mi) and included about 2700 structures with an estimated population of 11,300. The total area of Tikal, including the core, peripheral, and rural areas, is estimated at 314 sq km (121 sq mi) with an estimated population of 92,000.


Palace. Palenque, Chiapas

During the Classic period, warfare was conducted on a fairly limited, primarily ceremonial scale. Maya rulers, who were often depicted on stelae (carved stone monuments) carrying weapons, attempted to capture and sacrifice one another for ritual and political purposes. The rulers often destroyed parts of some cities, but the destruction was directed mostly at temples in the ceremonial precincts; it had little or no impact on the economy or population of a city as a whole. Some city-states did occasionally conquer others, but this was not a common occurrence until very late in the Classic period when lowland civilization had begun to disintegrate.

Until that time, the most common pattern of Maya warfare seems to have consisted of raids employing rapid attacks and retreats by relatively small numbers of warriors, most of whom were probably nobles. Lowland Maya centers were true cities with large resident populations of commoners who sustained the ruling elites through payments of tribute in goods and labor. They built temples, palaces, courtyards, water reservoirs, and causeways. Walls, floors, and other surfaces in a lowland Maya city were smoothly covered with red or cream-colored limestone stucco, which shone brilliantly in the tropical sun. Sculptors carved stelae, which recorded information about the rulers, their family and political histories, and often included exaggerated statements about their conquests of other city-states.


Madrid Codex. Developed during the Classic Period

Collapse of Classic Civilization

From about AD 790 to 889, Classic Maya civilization in the lowlands collapsed. Construction of temples and palaces ceased, and monuments were no longer erected. The Maya abandoned the great lowland cities, and population levels declined drastically, especially in the southern and central lowlands. Scholars debate the causes of the collapse, but they are in general agreement that it was a gradual process of disintegration rather than a sudden dramatic event.

A number of factors were almost certainly involved, and the precise causes were different for each city-state in each region of the lowlands. Among the factors that have been suggested are natural disasters, disease, soil exhaustion and other agricultural problems, peasant revolts, internal warfare, and foreign invasions. Whatever factors led to the collapse, their net result was a weakening of lowland Maya social, economic, and political systems to the point where they could no longer support large populations. Another result was the loss of inestimable amounts of knowledge relating to Maya religion and ritual.