Calima culture (200 BCE–400 CE) is a series of pre-Columbian cultures from the Valle del Cauca in Colombia.[1]
The four societies that successively occupied the valley and make up Calima culture are the Ilama, Yotoco, Sonso, and Malagana cultures.[1]
Right place, right time period, right narrative about diversifying cultures and societies etc. How could Joseph possibly have known?
“When we are confronted with evidence that challenges our deeply held beliefs we are more likely to reframe the evidence than we are to alter our beliefs. We simply invent new reasons, new justifications, new explanations. Sometimes we ignore the evidence altogether.” (Mathew Syed 'Black Box Thinking')