Marcos André Torres de Souza is a professor of the graduate program in Archaeology at the National Museum of Rio de Janeiro, Brazil. Professor Souza has a PhD in Anthropology from the Syracuse University, USA, and is an expert in Historical Archaeology, conducting research projects in historical sites linked to the African Diaspora in Brazil and the contact period.

Diogo Menezes Costa is a professor of the graduate program in Anthropology at the Federal University of Pará, Brazil. Professor Costa has a PhD in Anthropology from the University of Florida, Gainesville, USA, and is the leader of the Research Group in Historical Archaeology of Amazon. He is an expert in Historical and Environmental Archaeology and has conducted research projects in these fields in different sites in northern and central Brazil.