PRJNA423230
Homo sapiens Genome sequencing
The past composition and genetic diversity of Central Mexico populations during the Postclassic period (A.D. 900-1520) are still little understood. Two of the largest centers of ancient groups, Tlatelolco and Cholula, declined after European conquest and questions about their relationships with other Central Mexican cities and ritual activities have been debated. This study applied whole genome sequencing (WGS) to determine sex of the 15 Tlatelolco subadults from sacrificial contexts and provide insight into the multi-ethnic nature of religious and economic centers in Postclassic Central Mexico.