The History of African Village Chickens: an Archaeological and Molecular Perspective

The history of the introduction and dispersal of village chickens across the African continent is a subject of intense debate and speculation among scholars. Here, we synthesize and summarise the current scientific genetic and nongenetic knowledge in relation to the history of the species on the continent. Sociocultural, linguistic, archaeological and historic data all suggest a complex history for the species in Africa, characterized by multiple maritime and/or terrestrial introductions over time and several dispersal routes towards and within Africa. Molecular genetics information supports these observations and in addition suggests possible Asian centers of origin for African domestic chickens, including South Asia and Island Southeast Asia. However, both sets of data were until now too limited in their geographic scope, both within Africa and in comparison with chickens from Asia, to unravel the history of the species in detail. We anticipate that further continent-wide studies combining archaeological, ancient and/or modern genetic information may shed new insights on the history of the species. These will contribute to a deeper understanding of the history of trading networks and human interactions within Africa and between African and Asian societies, at the root of the development and expansion of African civilizations.     

Picturing Austria–Hungary. The British Perception of the Habsburg Monarchy, 1865–1870

In the late 1960s a Joint Nordic Co-operative Assistance Project was established in Tanzania. Its objective was to promote co-operative development in Tanzania based on Nordic experiences in the field. The project's effort to export Nordic co-operative ideas and traditions to Tanzania soon encountered major problems as the Government of Tanzania (GoT) launched a villagization process in the beginning of the 1970s, which sought to move the entire peasant population into ujamaa villages. The resettlement effort was implemented with the use of force and coercion and implied a dismantling of the traditional co-operative structures in Tanzania. This article finds that the Nordic countries helped facilitate GoT's compulsory policy by adjusting and restructuring the project to GoT's villagization strategy, despite the fact that the primary objective of the project was no longer present. As the article will reveal, there was a clear concern in the Nordic aid administrations that the Nordic project could be linked with the politics of coercion ingrained in the ujamaa policy.     

Neutron imaging study of ‘pattern-welded’ swords from the Viking Age

We present novel imaging results from a non-invasive examination of three ‘pattern-welded’ swords from the Viking Age belonging to the National Museum of Denmark, using white beam and energy resolved tomographies with neutrons. Pattern-welded blades are made by forge welding together thin strips of iron and steel that were twisted and joined in various ways, producing a decorative pattern on the surface. The study shed light on the inner structure of the composite material and manufacturing techniques of these admired examples of past technology, revealing some otherwise invisible details of their assembly methods, phase distribution and extent of the corrosion.     

A Ticking Clock? Preservation and Management of Greenland’s Archaeological Heritage in the Twenty-First Century

ABSTRACT

Evaluating the rate of deterioration at archaeological sites in the Arctic presents several challenges. In West Greenland, for example, increasing soil temperatures, perennial thaws, coastal erosion, storm surges, changing microbial communities, and pioneer plant species are observed as increasingly detrimental to the survival of organic archaeological deposits found scattered along the country’s littoral zones and extensive inner fjord systems. This article discusses recent efforts by the REMAINS of Greenland project for developing a standardised protocol that defines the archaeological state of preservation, the preservation conditions, and asset value of organic deposits. Special emphasis is given to the degradation of materials such as bone and wood that are historically observed to be well-preserved in Greenland but now currently at risk. The protocol provides a baseline for monitoring future changes and will assist archaeologists in Greenland with a procedure for documenting and predicting areas of increasing vulnerability due to a warming climate.     

The role of charity in public relief, 1708–1871: Copenhagen as case

This article explores when and why charity vanished from public relief in Copenhagen and thereby differentiates itself from the traditional research field on welfare that focuses on studying the growth of taxation and social spending in the 19th century. This article reveals that charity was not solely a transfer of financial resources, but that charitable donations also entailed a cultural symbolism, which implied that charity was meant to support the local worthy poor. When the function of public relief underwent a transformation, especially at the beginning of the 19th century, the cultural symbolism of charity became incompatible with public relief. After the 1830s, the inhabitants of Copenhagen ceased to donate to public relief and instead donated charity to private philanthropy, which usually targeted the worthy poor for its help.