Violence in pre-Columbian Panama exaggerated, new study shows

The "long-overdue" reexamination of the Playa Venado site, which dates to 500-900 A.D. and is located near the Pacific entrance to the Panama Canal, revealed no evidence of ritual killing, said Nicole E. Smith-Guzmán, post-doctoral fellow at the Smithsonian Tropical Research Institute (STRI). Lothrop's misinterpretations are likely due to the era of "Romantic archaeology," underdeveloped methods for mortuary studies and literal readings of Spanish accounts of indigenous peoples after European contact.

"We now realize that many of these Spanish chroniclers were motivated to show the indigenous populations they encountered as 'uncivilized' and in need of conquering," said Smith-Guzmán, adding that many accounts of sacrifice and cannibalism have not been confirmed by the archaeological record. "Rather than an example of violent death and careless deposition, Playa Venado presents an example of how pre-Columbian societies in the Isthmo-Colombian area showed respect and care for their kin after death."

The article, co-authored by STRI staff archaeologist Richard Cooke, was published in Latin American Antiquity. But Lothrop's 1954 paper, "Suicide, sacrifice and mutilations in burials at Venado Beach, Panama," left its mark on the annals of Panamanian archaeology. It has been cited more than 35 times as evidence of violence, cannibalism or trophy decapitation. Some authors have used the paper to suggest Playa Venado is a mass burial site or a manifestation of conflict.

In defense of Lothrop, who was an archaeologist with Harvard University's Peabody Museum of Archaeology and Enthnology, bioarchaeology (the study of human remains from archaeological contexts) did not exist as a sub-discipline until two decades after his work concluded at Playa Venado. Today's practitioners also benefit from methods developed in the 1980s and 1990s.

Lothrop's careful documentation and preservation of remains made reevaluation possible. Remains from more than 70 individuals from Playa Venado are at the Smithsonian's National Museum of Natural History, sent there by Lothrop for osteological evaluation.

Upon examination, Smith-Guzmán found only wounds that showed signs of healing well before the individuals died, including blows to the head and a dislocated thumb. Various broken bones and disarticulated remains discovered by Lothrop more likely explained by normal processes of decomposition and secondary burial of remains, which is believed to have a common ancestor-veneration practice in pre-Colombian Panama.

Evidence suggests certain people's remains were preserved for long periods of time before being buried in ritual contexts. "At Playa Venado, we see a lot of evidence of adults being buried next to urns containing children, multiple burials including one primary and one secondary burial, and disturbance of previously laid graves in order to inter another individual in association," said Smith-Guzmán.

"The uniform burial positioning and the absence of perimortem (around the time of death) trauma stands in contradiction to Lothrop's interpretation of violent death at the site," said Smith-Guzmán, who also used evidence from other archaeological sites around Panama about burial rites as part of the investigation. "There are low rates of trauma in general, and the open mouths of skeletons Lothrop noted are more easily explained by normal muscle relaxation after death and decay."

Smith-Guzmán and Cooke's reassessment of the Playa Venado burials suggests that ideas about widespread violence in pre-Columbian Panama need to be reconsidered. The research is part of a larger, interdisciplinary site reanalysis that will be published by the Dumbarton Oaks Museum in Washington, D.C..