The dense vegetation of the Maya Lowlands has concealed countless secrets for centuries. Beneath the apparent uniformity and verdant landscape, modern technologies like LiDAR have gradually revealed the presence of structures invisible to the naked eye and urban patterns that challenge traditional interpretations of Mesoamerican archaeology. In this context, the recent identification of a set of repeated geometric shapes (mostly concentric circles and rectangles) offers one of the most intriguing clues about the economic organization of the ancient Maya.
The analysis of these architectural complexes soon focused on a fundamental question: what function did these seemingly open spaces, devoid of large monumental buildings, serve? The search for a coherent answer has led researchers to reconsider the nature of pre-Hispanic markets, traditionally difficult to identify in the archaeological record. A recent article by Ivan Šprajc in the journal Ancient Mesoamerica explores this hypothesis in depth.
Technologies like LiDAR have revealed the presence of structures invisible to the naked eye and urban patterns that challenge traditional interpretations of Mesoamerican archaeology.
The so-called “nested complexes” are characterized by an arrangement of low, elongated, and narrow structures organized in concentric circles or rectangles. These constructions, which have been identified in large numbers on the Yucatán Peninsula, exhibit a morphology clearly distinct from other Mayan architectural complexes.
The systematic repetition of this pattern suggests that these structures served a specific function within the community. According to Šprajc, the mounds that make up these complexes appear to have been platforms that could have supported perishable structures, such as stalls or stands for displaying merchandise.
Open spaces were also detected between the platforms, which would have functioned as passageways. These corridors would have facilitated the movement of people from one point to another. This configuration is reminiscent of descriptions of Mesoamerican markets. According to some historical sources, the markets were organized in rows of stalls.
The so-called “nested complexes” are characterized by an arrangement of low, elongated, and narrow structures organized in concentric circles or rectangles.
Two emblematic examples have served as references for interpreting the complexes of the Lowlands: the East Plaza of Tikal and the Chiik Nahb complex of Calakmul. Both exhibit similar architectural layouts that have been interpreted as market spaces.
In the case of Calakmul, murals depicting the exchange of goods, such as food, ceramics, and textiles, were found on one of the structures. These representations constitute some of the most compelling evidence of Mayan commercial activity.
Furthermore, the hieroglyphic texts associated with these images appear to identify individuals according to the products they sell, reinforcing the interpretation of an active commercial environment. According to the study’s author, the presence of women in these scenes also aligns with ethnographic patterns observed in contemporary Indigenous markets.
The mounds that make up these complexes appear to have been platforms that could have supported perishable structures, such as stalls or stands for displaying goods.
Available archaeological data indicate that most of these complexes developed during the Classic period (ca. 250–900 CE). Excavations have yielded ceramic materials and other remains that confirm their prolonged use throughout this period. In some cases, such as at El Palmar, evidence of artisanal and commercial activity has also been identified, visible in the presence of jade fragments and lithic tool residue. Furthermore, the absence of stucco floors in many of these spaces suggests continuous practical use, consistent with open-air commercial activities.
In the case of Calakmul, murals depicting the exchange of goods, such as food, ceramics, and textiles, were found in one of the structures. This constitutes one of the most compelling pieces of evidence of Maya commercial activity.
The identification of these complexes as markets is based on a configurational approach, that is, on the analysis of their spatial arrangement and architectural characteristics. The complexes feature multiple entrances and an internal layout that facilitates circulation, essential elements in spaces designed for the exchange of goods. The arrangement in concentric rings with intermediate passageways is therefore compatible with the logic of an organized market.
No images of the settlement have survived, but its pyramidal temples must have resembled those still visible in the nearby Mayan city of Calakmul.
Many of these complexes also feature larger architectural structures and adjoining courtyards that could have served as warehouses or administrative control centers. The presence of altars, shrines, and, in some cases, ballcourts, indicates that these spaces did not have an exclusively commercial function. In fact, trade in Mesoamerica was linked to ritual and symbolic practices.
The complexes feature multiple entrances and an internal layout that facilitates circulation, essential elements in spaces designed for the exchange of goods.
The geographical distribution of these complexes across the territory suggests their integration into regional trade networks. Many are located in important urban centers or at strategic nodes connected by causeways (sacbeob). Their proximity to water sources, such as rivers, reservoirs, or storage systems, also reflects logistical and functional needs. Access to water was a key factor in the location of markets, for both practical and symbolic reasons.
According to Šprajc, not all the complexes would have served the same function. Some may have specialized in the sale of certain products or served to organize markets at specific times of the year. Furthermore, the coexistence of multiple complexes in relatively small areas suggests that the Maya developed a dynamic and diversified economy. The possibility of organizing periodic or specialized markets reflects a complex economic system adapted to local conditions.
The study of these architectural complexes opens a new avenue for exploring the economy of Maya societies. Although the evidence is not yet conclusive, the convergence of architectural, contextual, and comparative data strongly suggests that these nested structures may have functioned as markets. As studies expand and new methodologies are incorporated, an even more complex and nuanced picture of these structures is likely to emerge.
Source: muyinteresante.okdiario
