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.     

Transport Infrastructure in the Mountains: Why and How to Protect Landscape with Human Activity as Part of its Heritage

In mountain areas without permanent settlements, human activity is entirely dependent on spatial interaction. For centuries, local and regional traffic has followed livestock trails and footpaths. Mainly during the 20th century, new public and private roads changed this situation significantly in large parts of Norway. While mountain summer farming decreased, hydropower development and leisure use became dominant. Protected areas have been established to preserve possibilities for outdoor recreation and ‘wilderness’. However, seasonal farming activity is still an important upholder of cultural heritage. In the investigated area in western Norway, parallels between accessibility and human activity on mountain summer farmsteads have been identified with the abandonment of dairy production between ca 1905 and 1973, recent use by landowners and hikers’ use of publicly accessible tourist cabins. Increased differences in accessibility and protection status have resulted in diversification of human activity in different locations. Custom and tradition represent different principles according to which cultural landscape can be maintained—with emphasis on dynamics or invariance, respectively. Recent landscape protection focuses primarily on tradition. The necessity of easy access to maintain the living cultural heritage in addition to ‘wilderness’ areas, however, requires taking both concepts into account, most probably treated as geographically separate.     

Reference codes for wear states in the mandibular cheek teeth of sheep and goats

Reference codes are described for wear states in the mandibular cheek teeth of sheep and goats.     

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.     

HOW CAN YOU PLAY WHEN YOUR HOUSE IS ON FIRE? THE NORWEGIAN SPORTS STRIKE DURING THE SECOND WORLD WAR

The article considers the story of the Norwegian sports strike during the Second World War. What kind of resistance does the story reveal? What was the effect of a boycott of leisure activities like sports? The Norwegian sports organizations, unlike other international sports organizations, came to see themselves as part of the resistance movement against the Nazi regime during the German occupation from 1940 to 1945, using non-violent, civil disobedience as their weapon. Unprecedented historically and internationally, this meant that Norwegian sportsmen and women, for four and a half years, stopped participating in any way in sport. The boycott comprised sportsmen and spectators, regardless of whether the contestants were friends or foes, Allies or Nazis, Norwegians or German. Based upon previous and recent research the article contends that the sports strike can be considered an effective act of civil disobedience. It demonstrated in a visible way that civil resistance was possible, while the German and Nazi authorities sought to promote sports as a means of creating an impression of normality. Finally, the story of the sports strike can be read as a tale of the limitations of totalitarian regimes.     

Remembrance Diplomacy by the Mayors of Hiroshima and Nagasaki in the UN, 1976–2015

This article investigates how the successive mayors of Hiroshima and Nagasaki have worked to institutionalize their collective memory of the nuclear bombings in the United Nations since 1976. Increased institutionalization of the memory in the UN can serve to influence the value system shared by diplomats engaged with nuclear disarmament by making remembrance activities surrounding that memory obligatory. With their moving testimonies, the mayors of Hiroshima and Nagasaki have primarily promoted Hiroshima and Nagasaki remembrance in the UN by tapping into the moral authority traditionally credited to survivors or witnesses of atrocity. They have been largely successful in achieving institutionalization; however, UN institutionalization of Hiroshima and Nagasaki remembrance does not automatically transform into a global collective memory without also being accepted at the national level.