A recently discovered cubic skull in Mexico has shed light on the social customs of Mesoamerican cultures from about 1,400 years ago, particularly concerning intentional skull deformations.
This skull is believed to have belonged to a man who died around age 40 in the archaeological area of Balcón de Montezuma in modern-day Tamaulipas, dating between 400 and 900 AD, according to a report from Mexico’s National Institute of Anthropology and History.
Biological anthropologist Jesús Ernesto Velasco González noted that this skull is quite different from other healed tuber heads found in the same area.
In Mesoamerican societies, cranial deformation was not unusual. Velasco González mentioned that while the altered skulls at Balcón de Montezuma are generally “upright” and appear “alien,” the newly uncovered skull stands out due to its cubic shape.
He suggested that the modification technique likely involved a “compression surface” to reshape the infant’s head. The skull, referred to as a “parallelepiped,” resembles a parallelogram more than a spherical shape.
Researchers have contemplated that this peculiar skull shape might be significant to the culture, though its precise implications and cultural ties remain unresolved.
According to Velasco González, in certain civilizations, uniquely shaped skulls often indicated nobility or a profound spiritual connection. This, in turn, influenced the community’s cultural expressions, such as using distinct “ornaments to distinguish” the skull, as reported.
Flat-topped skulls have been found in areas related to the Maya, who did not actually settle in Tamaulipas.
This experimentally modified skull is the first of its kind identified in Tamaulipas.
In Mayan tradition, these skull modifications were thought to serve as protection and were essential in “ceremonial requiem,” a ritual believed to secure lifelong safeguarding, as outlined in a 2011 paper by Cambridge University Press.
Scientists studied the bones and teeth of the skull to uncover its origins and concluded that the individual likely lived in Tamaulipas throughout his life.
The region of Tamaulipas was home to various peoples throughout history, including the Olmec, Chichimec, and Huasteca. Following the collapse of the Maya civilization around 900 AD, many individuals migrated northward towards Tamaulipas.
Interestingly, today, infants diagnosed with conditions like plagiocephaly, or flat head syndrome, can experience corrective helmet therapy to gradually reshape their heads.
