The late third-millennium BC Longshan period was a crucial time for state formation in central China. During these centuries, long-distance networks expanded and shared material culture and then cultural practices spread across wider areas precipitating social and ideological developments that presaged the rise of states and cities on the Central Plain. In this research, the authors use multiple (strontium, oxygen and carbon) isotope analyses from the dental enamel of 67 individuals buried at the Xiajin cemetery, Shanxi Province. The results indicate significant long-distance migration among females during the Longshan period, which the authors interpret as evidence of exogamous marriage for political alliance-building—a phenomenon found more widely across Eurasia at the start of the Bronze Age.

This project focuses on the subsistence strategies of Early Neolithic communities that inhabited the upland region of South Bohemia. Its results reveal a distinctive trajectory for this peripheral area that was colonised significantly later, brought incoming farmers into close contact with hunter-gatherers and made them adapt their conservative farming practices.

Stone cist graves dating to the Bronze Age through to the late medieval period are well attested across Western Europe. In the Americas, such cist graves are found only on the island of Saba in the Dutch Caribbean. First starting in the colonial period, this funerary practice continues on Saba to the present day, representing a cultural continuity with rural seventeenth-century populations—probably settlers from the British Isles. This article discusses the recent excavation of several cist burials on Saba, their structural forms and their relevance for understanding cultural continuity in the Caribbean of the historical period.

Chacmools are a distinctive sculptural form associated with the Mesoamerican cities of Chichen Itza and Tula. A recently excavated sculpture found at Las Mercedes in Costa Rica, over 2000km to the south, closely resembles the Mesoamerican chacmools. Comparing this new chacmool-like sculpture with similar examples at the American Museum of Natural History and the National Museum of Costa Rica, the authors demonstrate that these sculptures were common in lower Central America, and propose a connection between Central America and Mesoamerica dating back to AD 1000. They interpret the Costa Rican chacmools as ritual furniture employed by local chiefs to enhance their power and prestige through the enactment of Mesoamerican-inspired rituals.

The spread of agriculture across the Andes is a topic of intense archaeological debate, particularly the processes driving the adoption of maize (Zea mays) by mobile hunter-gatherer groups of the Central Pampas of Argentina. This paper presents the first direct botanical evidence of maize from the Late Holocene hunter-gatherer sites of El Durazno and La Alborado in the San Luis province—an area considered climatically unsuited to maize production. These data provide important new information on the production, processing and consumption of maize on a macro-regional scale, and the development of Central Pampas exchange systems.

The migration of individuals and populations was a powerful factor in the spread of diseases among early human societies. Analysis of human remains from Tell Masaikh in the Middle Euphrates Valley provides a striking example in what is probably the earliest case of hereditary anaemia. Skeletal changes were consistent with thalassaemia, an uncommon disease in the steppe areas of Syria. Genetic analyses of the remains confirmed the pathological assessment and also suggested that the individual was of Asian descent, from the Indian Peninsula. Such an ancestry could then explain this unusual occurrence of thalassaemia.

Burial mounds piled high with enemy corpses are well known in Mesopotamian inscriptions as symbols of victory, but no archaeological examples have so far been recovered. Archaeological investigations of a tall mound adjacent to the site of Tell Banat in Syria have revealed an unusual, late third-millennium BC mortuary population, dominated by adult and sub-adult males. The systematic placement of these human remains and associated assemblages suggests that, rather than containing enemy combatants, this was a memorial to a community's battle dead. The authors propose that the deceased belonged to an organised army, with broader implications for state administration and the adherence or resistance to a new regime fostered by such monumentalisation.

This article illustrates preliminary results of the interdisciplinary research project ‘Science for society, society for science at the Site of National Remembrance in Łambinowice’. It presents the material traces of prisoner-of-war, resettlement and forced labour camps that functioned between 1870 and 1946 in Lamsdorf (now Łambinowice, Poland) and explains their modern social significance.