The Maya highlands and Pacific coast
Little is known about the Guatemalan highlands between the demise of the Late Formative Miraflores culture and the onset of the Early Classic. But at the ancient site of Kaminaljuyú, on the western side of Guatemala City, a group of invaders from Teotihuacán built a miniature replica of their capital city. This happened about 400 ce, when Teotihuacán was at the height of its power.
This implanted Teotihuacán culture is called Esperanza. Mexican architects must have accompanied the elite, for Kaminaljuyú structures copy the older prototypes down to the last detail, including the support of the lower moldings around tableros with slate slabs. The abundant volcanic building stone, however, so freely used at Teotihuacán, was not present, so that Esperanza temple platforms are built from clay instead.
Each temple platform was rebuilt several times, the later structures being raised over the earlier. Within the stairways fronting each successive platform a great leader was buried. The rich burial furniture in the tombs is informative, for it included three classes of goods: (1) items such as Thin Orange pottery manufactured in Teotihuacán or in one of its satellite areas, (2) hybrid Teotihuacán-Maya pottery and other objects, probably made in Kaminaljuyú, and (3) pottery imported from Petén and of Early Classic Maya manufacture. Also discovered in one tomb was a slate mirror carved in Classic Central Veracruz style. Jade objects occur in abundance in the Esperanza tombs, and in one structure an enormous boulder was recovered; it had been imported from the Maya source along the Motagua River in the southeastern lowlands. The Esperanza elite were enormously wealthy.
What were they doing in the Maya highlands in the first place? Were they an army of imperial conquest? Or were their interests more in the realm of trade? Or both? It is not possible to be definite in these interpretations; but it is known that among the Aztec of the Late Postclassic there was an institution called the pochteca, a hereditary guild of armed merchants who traveled into distant lands looking for luxury goods to bring back to the royal house. Quite often the pochteca would seize lands of hostile peoples through which they passed, or they would provoke incidents that led to the intervention of the regular Aztec army.
It has been suggested that the Teotihuacanos in Kaminaljuyú were also pochteca. They had clear access to the Petén-Yucatán Peninsula and may have exercised political control over it. Kaminaljuyú may have been one of their principal bases of operations in the inclusion of the Maya, both highland and lowland, within the Teotihuacán state.
Within a zone only 75 miles long and 30 miles wide, on the Pacific coast plain of Guatemala, is a cluster of nine compactly built ceremonial centres that together form the Cotzumalhuapa civilization. It forms a puzzle, for there are strong affiliations with most other contemporary civilizations in Mesoamerica. Stylistic influence from the lowland Maya, Classic Central Veracruz, and Teotihuacán can be detected among others. While Cotzumalhuapa took form by the Early Classic, it continued into the Late Classic; but there are great problems in dating individual sculptures.
The problem of Cotzumalhuapa has been linked with that of the Pipil, a shadowy people living in the same region on the eve of the Spanish conquest, who spoke Nahua rather than Maya. It is possible that these Classic sites were actually Pipil capitals, but the case cannot be proved. There is some hieroglyphic writing on Cotzumalhuapa sculptures, mainly dates within what seems to be a 52-year Calendar Round, the glyphs for days being Mexican rather than Maya. There are no real texts, then, to help with the problem.