Provenance of Early Bronze Age metal artefacts in Western Switzerland using elemental and lead isotopic compositions and their possible relation with copper minerals of the nearby Valais

Ten Early Bronze Age (BzA1, 2200–2000 BC) copper artefacts from the central Valais region from Switzerland were studied for their elemental composition and lead isotope ratios. In order to answer the archaeological question of a local copper supply, a database for copper minerals across the Valais (Switzerland) has been established. This database contains 69 data on lead isotope ratios as well as additional information on the minerals and geochemical associations for copper minerals from 38 locations in the Valais. Comparisons of the artefacts were also made with data pertaining to minerals from various deposits from Europe and Anatolia taken from the literature. The provenance of the materials is very diverse. Some of the data are compatible with the data from the copper mineral deposits of the Valais region. Moreover, three copper lunulae were identified as possibly Tuscan, which suggests contacts between Italy and the Valais region. This pattern also establishes a multiplicity of provenances for the metal and cultural influences in the Alpine environment of the Rhone Valley of Switzerland at the beginning of the Early Bronze Age.     

Harvesting molluscs in the Eneolithic: a study of freshwater bivalve accumulations from the tell settlements of Borduşani-Popină and Hârşova (Romania, 5th millennium BC)

Freshwater bivalve shells are frequently identified in faunal assemblages from Neo-Eneolithic tell settlements along the Danube River valley in South-East Romania (5th millennium BC). Up until now, significant accumulations of freshwater bivalve shells have been identified only in household refuse areas of the settlements, where they form consistent shell layers. The origin and formation of such shell accumulations and, more generally, the role of bivalves in the animal economy of the prehistoric populations that inhabited the settlements, are poorly understood. Two freshwater bivalve shell accumulations were studied in household refuse areas of Eneolithic tell settlements, one at Bordu?ani-Popin? and the other at Hâr?ova tell. The occurrence of similar accumulations in the two settlements indicates generalized practices between the two communities. This first study of such accumulations addresses the relationship between bivalves and other animal species used in alimentation by the two Eneolithic communities, as well as the relationships between these communities, their environment, and the evolution of the settlements. Bivalves were harvested in the close vicinity of the settlements and large quantities were obtained only towards the end of the summer season. During this season there is an inverse relationship between high water levels in the river and the availability of bivalves for harvesting. Bivalves played an important role in the alimentation of the prehistoric populations – at Hâr?ova tell their contribution to alimentation in terms of energetic yield surpasses that of fish, at least for the short period of time represented by the stratigraphic sequence analysed. Bivalve shells were used, along with other types of household refuse, in construction techniques aimed at limiting soil humidity in the settlements and inside the dwellings.     

‘On mind‐blindness (optic agnosia)’, a classical clinico‐pathological report,and its author Wilhelm von Stauffenberg (1879–1918)*

Abstract

Two photographs from the beginning of our century still instructively illustrate the phenomenon of visual agnosia: the perplexed face of an old lady confronted with objects clears after touching them. This patient with bilateral posterior cerebral infarction was followed for seven years at the Munich Medicine Department of Friedrich von Müller (1858–1941) who had a strong interest in neurology. His assistant Wilhelm von Stauffenberg (1879–1918) reported the case in great detail, including anatomical analysis performed under Constantin von Monakow (1853–1930). Promoted to “Privatdozent”; in 1913 on the basis of this report, Stauffenberg's work included several additional, similarly extensive clinico‐anatomical case studies but was not limited to problems of cerebral localisation. Under the influence of the Burghölzli group in Zürich he started to practice psychotherapy. Stauffenberg, deeply interested also in the arts and in literature, was the physician of the poet Rainer Maria Rilke (1875–1926) from 1914. He succumbed to pneumonia in 1918.     

Seasonality and season of birth in early Eneolithic sheep from Cheia (Romania): methodological advances and implications for animal economy

Cheia (early 5th millennium cal BC) is a prehistoric village in the Dobrodgea province in Romania. Its occupation is attributed to the Early Eneolithic period or Hamangia III phase. The exploitation of animal resources is heavily dominated by husbandry. Although cattle are dominant, they were complemented by caprines, mainly sheep, exploited for tender meat (as highlighted by a 6–12 months age class peak in the mortality profile). Sheep reproduction patterns were investigated through stable isotope analyses in order to characterize the annual rhythms of slaughtering for tender meat acquisition while informing a more general picture on sheep demographical management and animal husbandry at the settlement. Results from δ¹⁸O analysis on second and third molar enamel were modeled and compared with modern reference populations. Sheep births took place over less than four months, from late winter to early summer. From this it could be concluded that tender meat could be provided most of the year, excepted over short period in early summer. Finally, comparison of datasets obtained on the M2 and M3 suggests that the M2 presents a more accurate representation of birth seasonality due to lower inter-individual variability in the chronology of tooth growth.     

What's behind the tell phenomenon? An archaeozoological approach of Eneolithic sites in Romania

This article is concerned with the Eneolithic period in southeastern Europe, which corresponds to a phase of increasing social complexity. We demonstrate that the development of a new type of settlement, the tell site, which in southeastern Romania fully began with the Gumelni?a culture, was accompanied by changes in the meat component of the diet. The 39 available faunal spectra are processed by correspondence analyses; this shows that the homogeneity that characterized the previous cultures (Hamangia and Boian) was followed by a greater diversity in animal exploitation systems in the Gumelni?a culture. The main change is the important role that large game played for some Gumelni?a communities (the favored species varied). However, variability existed within the domestic species as well. This may result from the interaction between several possible factors (e.g. new husbandry techniques, complex socio-economic relations between the sites, a great social value given to wild mammals). This diversity contrasts with the homogeneity of the pastoral practices developed for sheep (and, to a lesser extent, for cattle) at the Gumelni?a tell sites (reliable kill-off patterns were established for five sites). We also show that sheep exploitation was specialized. Given that this kind of specialized exploitation became the norm from the Gumelni?a period, we propose that the appearance of homogeneous and specialized practices for sheep is linked to the development of tell sites. More generally, certain standardization in pastoral practices during the Gumelni?a period is possible. For three tell sites, it is likely that the youngest sheep and goats died mainly elsewhere; we suggest that these settlements were parts of larger pastoral systems, on a local or regional scale, and that places or sites with complementary functions existed.