A Maya king known from a badly eroded inscription as Ajaw K'al Ubaah came to power in A.D. 131. Forty-nine years later, he performed a royal ritual before a stone monument and had the events carved into its surface. Until last year, nobody could read what it said.
A new study published in Ancient Mesoamerica identified both events in inscriptions carved on Stela 46, a limestone monument from the site of El Palmar in southeastern Campeche, Mexico, using high-resolution 3D scanning technology. The same inscriptions contain a Long Count date most likely corresponding to August 31, A.D. 180, which would make it the earliest known in the Maya Lowlands, 112 years older than the record previously held by a monument at Tikal. Unlike other early Long Count inscriptions, which record dates without context, Stela 46 links the calendar directly to royal succession and ritual, showing how Maya kings used time itself as an instrument of political authority.
“The 3D models revealed previously unknown inscriptions that link royal succession to calendrical events, providing insights into the role of the 260-day divinatory calendar and the Long Count in asserting royal authority through ritual practices,” the authors wrote in their study.
Read More: The Largest and Oldest Known Maya Monument Could Symbolize a Model of the Universe
How 3D Scanning Revealed an Early Maya Long Count
Mayan Long Count
(Image Courtesy of El Palmar Archaeological Project (PAEP)/Kenichiro Tsukamoto/Octavio Q. Esparza Olguín and Kenichiro Tsukamoto/Daniel Salazar Lama)
Stela 46 had been moved to a storage facility in Campeche City in 1985 to protect it from looters. Researchers had known since the early 1990s that it contained an early Long Count date, but the surface was too eroded to read.
The Long Count is a calendrical system used by lowland Maya kingdoms to record historical events, anchoring royal births, accessions, rituals, and deaths to a precise sequence of time stretching back to a mythological origin point.
The research team scanned the monument using a device accurate to a tenth of a millimeter, producing models that could be illuminated from multiple angles to reveal details that conventional photography missed.
What the Stone Says
The text names the king, records his accession, and links both to a specific ritual moment, a combination that has no parallel in any earlier Maya inscription.
A second monument, Stela 20, also newly read using 3D modeling, adds a layer of corroboration. Its inscriptions describe a ruler who was the seventeenth in succession from El Palmar's founding dynasty. Working backward from the probable date of Stela 20's erection, the researchers calculated that the first ruler in that sequence would have come to power between roughly A.D. 102 and A.D. 154, aligning closely with Ajaw K'al Ubaah's accession date. The two monuments together suggest he was either the kingdom's founder or one of its earliest rulers.
A Dynasty That Lasted Into the Ninth Century
Oldest Mayan Long Count
(Image Courtesy of El Palmar Archaeological Project (PAEP)/Kenichiro Tsukamoto/Octavio Q. Esparza Olguín/Kenichiro Tsukamoto/Kenichiro Tsukamoto)
The dynasty that began with Ajaw K’al Ubaah, or close to him, continued recording its history in stone for generations. The latest known stela at El Palmar dates to A.D. 884, more than 700 years after Stela 46 was raised. The Jaguar God of the Underworld, the tutelary deity Ajaw K’al Ubaah, who still appeared on Stela 46, appeared in El Palmar’s royal imagery centuries later, forming a visual thread that stretched across half a millennium.
That long tradition began during a period of upheaval in the Maya Lowlands, as major regional centers declined and new kingdoms emerged in their place. El Mirador, once one of the most powerful centers in the region, was abandoned by A.D. 150. Kingdoms such as El Palmar may have risen in the space left behind. On Stela 46, the Long Count did more than record when a ritual happened. It helped turn that moment into royal history.
Read More: The Disastrous Maya Collapse Knocked Down an Entire Network of Cities in Mesoamerica
Article Sources
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- This article references information from a study published in Ancient Mesoamerica: The Emergence of Kingship and Early Long Counts in the Maya Kingdom of El Palmar, Campeche, Mexico
