Historical archaeology is the study of the material remains of past societies that also left behind some other form of historical evidence. This field of research embraces the interests of a diverse group of scholars representing the disciplines of anthropology, history, geography, and folklore. In the New World, historical archaeologists work on a broad range of sites preserved on land and underwater. These sites document early European settlement and its effects on Native American peoples, as well the subsequent spread of the frontier and later urbanization and industrialization. By examining the physical and documentary record of these sites, historical archaeologists attempt to discover the fabric of common everyday life in the past and seek to understand the broader historical development of their own and other societies. For further information on this subject, please see Readings in Historical Archaeology.