‘Resemblances to archaeological finds’: Guido Boggiani,Claude Lévi-Strauss and Caduveo body painting

In 1942, Claude Lévi-Strauss published an article on Caduveo body painting in the first number of the surrealist magazine VVV, with the editorial assistance of André Breton and cover by Max Ernst. In the article, Lévi-Strauss uses the photographs of the Caduveo women taken during his fieldtrip in 1935–36, together with drawings of facial designs collected to reflect on their ‘strong originality’, which ‘evokes a very ancient culture, and one full of preciosities’. Amongst these illustrations, there is an engraving taken from Guido Boggiani’s book, I Caduvei, published in 1895. Boggiani, an Italian landscape painter who visited South America in 1887–93, was captivated by the Caduveo graphic art, which he sketched in detail. In 1896 he returned, travelling to Paraguay, this time equipped with a new tool to help his ethnographic research: a photographic camera. Over a period of five years, Boggiani completed more than 400 photographs on glass gelatin plates of various sizes. For Lévi-Strauss, as for Boggiani, the originality of the Caduveo graphic art remained enigmatic, evoking a very ancient culture; it was a topic to which he would return in several of his most influential works. In this article, I focus on the visual images (engraved, drawn, photographed and filmed) that depict the body painting of the Caduveo people in central Brazil by Boggiani and Lévi-Strauss in order to explore the ways in which they enabled an ephemeral art – delicate arabesques painted on skin – to be studied as archaeological vestiges. In the process, I trace the aesthetic sensibility of Boggiani and Lévi-Strauss that provided them with the imaginative tools to do so.     

Allochthonous red pigments used in burial practices at the Copper Age site of Valencina de la Concepción (Sevilla,Spain): characterisation and social dimension

The use of red pigments linked to burial practices is widely documented in the Iberian prehistoric record and very often it has been traditionally interpreted as a ritual practice entailing the utilisation of local raw materials (iron oxides). Some research works, nevertheless, have also detected the use of red pigments which can only be interpreted as allochthonous. The red pigments spread over a single inhumation in a monumental Megalithic tomb surrounding Valencina de la Concepción Copper Age settlement was studied by means of X-ray diffraction, field emission scanning electron microscopy with energy dispersive X-ray spectroscopy, X-ray microfluorescence, micro-Raman and Fourier transform infrared spectroscopies. This approach allowed characterising the red pigments as cinnabar, mixed with tiny amounts of iron oxides. The presence of cinnabar, a product that was necessarily imported, in a context of an exceptional set of grave goods, suggests that the use of cinnabar was linked not only to ritual but also to practices related to the display of social status.     

Treponematosis in Pre-Columbian Jamaica: a biocultural approach to the human cranium found in Bull Savannah

The first inhabitants of Jamaica are now generally referred to as Taínos. It is likely that they arrived in the island after about 650 AD and were extinct by the end of the 16th century. In 1968, during the exploration of a small cave in Bull Savannah, St. Elizabeth parish, Dr. James Lee found two skulls, teeth, bones, and pottery. The aim of this work is to interpret in a biocultural perspective the one cranium with pathological lesions, such as caries sicca. This adult individual had an artificially modified cranium, a cultural practice common among Taínos, which was studied macroscopically and by radiological and computerized tomography. The radiocarbon dates, obtained by AMS, point to the 10th–11th centuries AD and the stable isotopes analysis revealed either the ingestion of a mixed C3/C4 plant diet or an extensive intake of marine resources, the former being more likely. This is the first cranium to be found in Jamaica with evidence of Pre-Columbian treponematosis, most probably syphilis, which has also been demonstrated in a few cases elsewhere in the Caribbean region. This finding agrees with the ethnohistorical narrative, according to which syphilis existed among the native population, who used plant extracts to treat the disease. This paper contributes to our knowledge about the Taínos and the history of treponematosis in the Americas.     

Evidence of contact between New and Old World: paleoparasitological and food remains study in the Tagus river population of Sarilhos Grandes (Montijo,Portugal)

The period of European maritime expansion that started in the fifteenth century had a great impact on trading, on human migrations and consequently in the dispersion of infectious diseases. Portugal was at the core of this expansion; however, studies about parasitic infections, especially helminths, are lacking. This study aims to help reduce this gap presenting the results of microscopic analysis of soil sediments collected from the São Jorge churchyard of Sarilhos Grandes (Montijo). Consecrated in the fourteenth century AD, it remained as a burial ground until the nineteenth century. Soil samples collected from the pelvic girdle of five adult individuals and samples taken as control were analysed under the microscope after current conventional methodological procedures were undertaken. Eggs from Ascaris lumbricoides were identified. Also eggs of trichostrongyle type species were identified in two individuals and may represent the first report in archaeological European samples. Food remains include potato and rice starches, muscle fibres, bivalves, pollen grains and fungi spores. The stratigraphy interpretation together with potato findings put the oldest skeletons to a chronology around the sixteenth century AD. These results are consistent with historical sources that documented the prominence of Tagus river nearby villages in maritime expansion.     

Sequential Incisions on a Cave Bear Bone from the Middle Paleolithic of Pešturina Cave,Serbia

We present the detailed analysis of a cervical vertebra from a cave bear, found at Pe?turina cave, Serbia, in a Mousterian archaeological level dated by radiocarbon at 43.5–44.6 kyr cal BP, and by ESR to between 93.5 and 102.5 kyr BP. Identified as a portion of the cranial articular facet, the fragment displays ten subparallel grooves. The microscopic study of these grooves and other surface modification present on the bone fragment, conducted with multifocus optical and confocal microscopes and complemented by a taphonomic analysis of the associated faunal assemblage, supports the hypothesis that the incisions were made by humans. Results are used to critically examine ambiguities implicit in the analysis and interpretation of early engravings, a category of material culture that has been playing a key role in the identification of early instances of symbolically mediated behavior.     

Historicizing the present: Brussels attacks and heritagization of spontaneous memorials

This research article traces the process of transition from spontaneous to ‘official’ memorialisation of the 2016 Brussels terrorist attack by questioning which factors trigger the heritagization process of spontaneous memorials and their contents. With a view to critically assess the significance of heritage values in relation to terrorism, this article scrutinises how these values are grasped, narrated and articulated by the local authorities, government and archival institutions in the preservation, conservation and heritagization of spontaneous memorials. There is an emphasis on the two facets of heritagization: how meanings attached to a memorial and its objects are created and expressed by the community of bereavement, and how the transformation of places, practices, objects into diverse forms of ‘heritage’ evolves. This article brings a new perspective on the heritagization of spontaneous memorials, seen as important in determining how a traumatic event such is a terrorist attack will settle in the collective memory on the long term, by becoming historicized.     

Chance, creativity, and the discovery of the nerve growth factor

This essay analyzes the history of the Nerve Growth Factor (NGF) discovery, relating some of the principles of the theory of scientific creativity to the cognitive and personal qualities of the scientists that participated in the discovery, particularly Rita Levi-Montalcini and Viktor Hamburger. The discovery of NGF is especially attractive for the history of science as it involves chance, luck, creativity, and some extraordinary scientists.