Exceptional preservation of a prehistoric human brain from Heslington,Yorkshire, UK

Archaeological work in advance of construction at a site on the edge of York, UK, yielded human remains of prehistoric to Romano-British date. Amongst these was a mandible and cranium, the intra-cranial space of which contained shrunken but macroscopically recognizable remains of a brain. Although the distinctive surface morphology of the organ is preserved, little recognizable brain histology survives. Though rare, the survival of brain tissue in otherwise skeletalised human remains from wet burial environments is not unique. A survey of the literature shows that similar brain masses have been previously reported in diverse circumstances. We argue for a greater awareness of these brain masses and for more attention to be paid to their detection and identification in order to improve the reporting rate and to allow a more comprehensive study of this rare archaeological survival.     

Towards a more emotional geography of civic pride: a view from an English city

This article argues that civic pride has been relatively under-explored in geography and deserves greater attention as an emotional and political value associated with place. Through a case study of Nottingham, England, I examine how local civic actors perceive and express civic pride and the values it encompasses, using a discourse analysis of interviews, policy material and local media. I illustrate how civic pride is connected with everyday feelings of identity, community and what people value and aspire to in a given place, and demonstrate how we might think critically about civic pride’s connections to and relevance beyond local government. The analysis illustrates how, in the context of recent developments across British cities, civic actors and institutions engage with and value the city in different ways and that a diverse set of discourses and practices can emerge from a shared concern to protect civic identity and autonomy. Bringing together emotional and urban geographies literature, this paper challenges geographers to think carefully about how place-based values like civic pride can shape and reproduce often well-meaning but problematic discourses and practices within cities, but also how the underlying meanings and values associated with pride can surface in resistive and progressive ways.     

Multiple Microanalyses of a Sample from the Vinland Map

A sample of the Vinland Map remaining from the radiocarbon dating was analysed with the purpose of identifying the post‐1950 contaminant and establishing other evidence on the material composition, identity and condition. The analyses revealed that the parchment originates from a bovid and contains hair remnants. The fibre structure was in poor condition, with fragmented collagen fibres and a low hydrothermal stability. Greenish and reddish particles were observed on the parchment. The greenish particles were identified as basic copper(II) chloride, most probably atacamite, and the reddish particles as rust; that is, various iron(III) oxides. The extracted modern contaminant was identified as being naturally produced glycerol monostearate.     

Breaking the Monopoly System: American Influence on the British Decision to Prohibit Opium Smoking and End its Asian Monopolies, 1939–1945

The colonial opium monopoly systems remained a major point of international contention in the decades prior to World War II, driving a major wedge between British and US drug diplomats in particular. The issue typified the deeper divide between Anglo-American drug diplomacy in Asia. The British approach stemmed from imperial realities and a self-perception of pragmatism aiming for gradual suppression of opium consumption via regulation. In contrast, the US approach remained grounded in a disdain for British (and broader European) imperialism in Asia and a moralistic, self-interested zeal driving towards absolute and immediate prohibition in the region. After decades of dispute, in 1942/1943, the US Federal Bureau of Narcotics initiated a campaign to force a change in British and Dutch colonial opium policies in Asia. The British were reluctant to pursue prohibitionist policies, which they feared would be politically destabilising, fiscally detrimental and difficult to implement. However, they eventually acquiesced. This paper systematically examines the US policy advocacy campaign, the British response and Britain's reasons for agreeing to a major shift in colonial opium policy in the region. In so doing, it aims to develop a new and deeper understanding of determinants of this policy change.     

ZooMS: making eggshell visible in the archaeological record

Avian eggshell is a common component of many archaeological deposits, but its archaeological potential remains largely unexplored. The most obvious reasons are two-fold. Firstly, despite its abundance on many sites, eggshell is often overlooked during excavation. Even when it is recovered, small fragmented remains are difficult to identify taxonomically. Here we introduce a minimally destructive qualitative analytical technique for taxonomic identification of eggshell fragments based on highly sensitive mass spectrometry and peptide mass fingerprinting (ZooMS), and illustrate its application to eggshell recovered from the Viking Age urban site at Hungate, York. We adopt a more extreme version of the method of bleach treating used to prepare ancient eggshell for DNA analysis, followed by conventional peptide mass fingerprinting using MALDI-ToF mass spectrometry. The development of this technique will allow future research to make better use of eggshell fragments recovered from archaeological sites.