Much of what we are comes from our ancestors. Through cultural and biological inheritance mechanisms, our genetic composition, instructions for constructing artifacts, the structure and content of languages, and rules for behavior are passed from parents to children and from individual to individual. Mapping Our Ancestors demonstrates how various genealogical or "phylogenetic" methods can be used both to answer questions about human history and to build evolutionary explanations for the shape of history.

Anthropologists are increasingly turning to quantitative phylogenetic...

Although many believe that archaeological knowledge consists simply of empirical findings, this notion is false; data are generated with the guidance of theory, or some sense-making system acting in its place whether researchers recognize this or not. Failure to understand the relationship between theory and the empirical world has led to the many debates and frustrations of contemporary archaeology.

Despite years of trying, the atheoretical, empiricist foundations of archaeology have left us little but a history of storytelling and unsatisfying generalizations about historical change...