Thematic Portals: Tools for Research and Making the Archival Heritage Known

Abstract

The authors explain how the newly created thematic portals can be used to facilitate digital research in Italian state archives.     

Production and use of birch bark tar at the Neolithic pile-dwelling of Palù di Livenza (North-Eastern Italy) revealed by X-ray computed micro-tomography and synchrotron Fourier-transform infrared spectroscopy

Recent excavations at Palù di Livenza (northeastern Italy) revealed a multiphase Neolithic pile dwelling dated between ca. 4,300/4200 and 3,600 cal BC. Three lumps with teeth imprints and a larger amorphous piece from the Late Neolithic layers have been studied by X-ray computed micro-tomography (microCT) and synchrotron Fourier-transform infrared spectroscopy (FTIR). FTIR spectra match well that of birch bark tar and microCT of the larger piece has revealed a rolled-up structure likely corresponding to bark rolls. The lumps of birch pitch were probably chewed to soften the tar prior to be used as hafting adhesive or therapeutic substance. The rolled-up inner structure of the larger piece and the remains of birch bark tar and abundant charcoals on its surface suggest it probably corresponds to a rare waste product from allothermic tar production.     

Combining residue analysis of floors and ceramics for the study of activity areas at the Garum Shop at Pompeii

In this paper, we propose the application—for the first time in the Mediterranean area—of the combination of the study of chemical residues in floors and ceramics, with the aim of providing information about the activities carried out in archeological buildings. We chose the Garum Shop at Pompeii to test the method. In fact, due to the peculiarity of this archeological context, it provided an ideal case in which the activities performed are in part known, and the ceramic vessels recovered are still in situ. Floor samples were studied by means of spot tests developed in Mexico aimed at identifying the presence of phosphates, fatty acids, and protein residues, while the organic residues preserved in the ceramic matrix of amphorae, dolia, and other ceramic vessels were studied by gas chromatography coupled with mass spectrometry. Moreover, we integrated the data obtained with specific studies directed at better identifying the solid residues found inside two of the amphorae studied: botanical studies of fruit stones recovered in a Dressel 20 amphora and the characterization of the lime preserved in an African amphora. The research allowed for the identification of the traces of some of the activities performed, such as cooking and producing garum in the floors of the building, and the use and re-use of amphorae and dolia before the Vesuvian eruption.     

Atlas Swam: Freedom,Capital, and Floating Sovereignties in the Seasteading Vision

Abstract: Political actors have long drawn on utopian imaginaries of colonizing marine and island spaces as models for idealized libertarian commonwealths. A recent inheritor of this tradition is the seasteading movement, which seeks to “further the establishment and growth of permanent, autonomous ocean communities [by] enabling innovations with new political and social systems” on semi‐stationary, floating platforms. Fueled by a cocktail of ideologies (techno‐optimism, libertarian secession theories, and strains of anarcho‐capitalism), seasteading is touted as the newest “frontier” in creative, entrepreneurial, and social engineering. Inherent in the project, however, are buried ideals about the nature of ocean space, the limits of sovereignty, and the liberatory role of technology and capitalism in the drive for social change and individual freedom. We explore these notions through an examination of seasteading's broader philosophical and economic underpinnings, and their deployment through multiple structural, legal, and social frameworks. Although seasteading is a highly speculative, and even fanciful project, it reflects attempts to resolve contradictions within capitalism: between, on the one hand, the need for order and planning, and, on the other hand, the desire to foster and lionize individual freedom. In the United States, this tension has most visibly entered mainstream discourse through the rise of the Tea Party movement, whose ideology combines adherence to classical liberal ideals about individual entrepreneurship with hostility toward government intervention. Although the seasteading movement, like its better known and more realizable libertarian contemporaries, proposes a solution that its leaders say will resolve this tension, our analysis reveals that it would merely rework it, and thus it unwittingly reinforces the structures it seeks to escape.     

Reply

The article is a survey of the impact of US political philosophy over its Italian counterpart. Such impact has not been deep, judging from the presence of Italian authors in the American debate, even though the most important American authors have been translated in Italian, and their work has been the object of essays and reviews by several Italian authors belonging to different schools of thought. There are two explanations, according to the author of the survey, of such relative inhospitality of Italian political philosophy to its American homologue. The first is a general difference over the way to understand philosophy itself. Whereas American philosophers subscribe to what might be described roughly as an analytical understanding of their discipline, the majority of Italian philosophers are still under the spell of several brands of historicist or relativistic thought. The second is the sensible difference in the understanding of liberalism, the predominant attitude among political philosophers in the USA. Whereas in the USA liberalism is understood as a political theory that deals with normative models of just institutions, in Italy, where it is far from the prevalent orientation among the political philosophers, it is conceived ‘meta-politically’.     

The Earliest Case of Spondylocarpotarsal Synostosis Syndrome (Roman Age—2nd Century ad)

Spondylocarpotarsal synostosis syndrome (SCT) is a rare genetic disease. It was described for the first time during the 1970s. The most relevant pathognomonic skeletal changes are vertebral malsegmentation and the fusion of the carpal and tarsal bones. This last implication can be absent in some cases. We have investigated a case of SCT in a female of about 40–45 years of age, dated to the 2nd century ad . This discovery is important for two reasons: first, SCT is not a recent disease but rather one with a very long history; second, the clinical picture of the skeletal changes (malsegmentation of some elements of the spine, fusion of carpal bones) seems not to have varied in the last 2000 years. Furthermore, the age of the Roman female shows medium–long survival in patients suffering from SCT, even in the absence of medical treatment. Copyright © 2011 John Wiley & Sons, Ltd.     

Dominating nature and colonialism. Francis Bacon’s view of Europe and the New World

Francis Bacon’s works are pervaded by the firm belief that he was living in a new epoch. He thought of this epoch as based on knowledge and mechanical arts, which would permit dominion over nature. This dominion arises from mankind’s taking concrete action to improve the living conditions of humanity. Defining the nature of this action leads to individuate a plural historical subjectivity in Bacon’s thought. The different kinds of agency, and different kinds of technologies, define peoples in ethnological and spatial terms. Imperiality, that is human dominion over nature, implies the necessity of improving the conditions of the whole mankind, in a manner that opens the way of thinking in which ‘backward’ peoples are subject to this action of improvement. Colonialism is strictly related to imperiality. The idea of colonialism, in the New World in particular, rests on the assumption that human race can improve its living conditions, exercising power over nature. Therefore, imperiality and colonialism are not simply a tool of a British dominion, but elements of the new epoch that Bacon is theorising. In this sense, imperiality and colonialism are part of the philosophical structure of Bacon’s modernity.     

Swidden agriculture,village longevity,and social relations in Formative central Tlaxcala: Towards an understanding of macroregional structure

Understanding social change within early village societies requires analysis at multiple scales. In this paper, we focus on macroregional structure in the Formative era of Central Mexico, based on excavations at village sites in Tlaxcala. A macroregional scale is particularly important for contextualizing developments in the study region. Rapid political evolution after 900 BC built on a legacy of organizational innovations in settled communities to the south. The earliest farmers in central Tlaxcala practiced a system of swidden agriculture developed at lower-lying elevations. Practiced on the erodible slopes of central Tlaxcala, that system led to the widespread degradation of farmland. Consequences at the village scale involved chronic instability of settlement and recurring localized stress on faunal resources.     

The Terramare and the surrounding hydraulic structures: a geophysical survey of the Santa Rosa site at Poviglio (Bronze Age,northern Italy)

The Terramara Santa Rosa is a Middle and Late Bronze Age archaeological site located in the Po alluvial plain, northern Italy. It is constituted of two moated villages delimited by earthen ramparts. The peripheral structures of the site are sealed by fine-textured flood plain deposits and they have not been fully explored through excavation due to their large extent. Because the shape of the villages and their relation to moats and the fluvial network are of paramount importance to understanding the landscape management and the use of water resources in the Terramare civilisation, a geophysical survey was planned to extend the results of the existing archaeological excavations to the site scale. A frequency-domain electro-magnetic sounding (FDEM) and electrical resistivity imaging (ERI) covered an area of approximately 26 ha; ERI was conducted for a total length >9000 m. Despite the predominance of electrically conductive fine-textured sediments, electrical resistivity anomalies were observed and they were attributed to subtle lithological differences in the sedimentary context of the alluvial plain. The geophysical interpretation, after the calibration with the excavation data, revealed the structures of the Terramara and of the surrounding hydraulic network, which are not visible at the surface due to flood plain deposits. The Santa Rosa site was founded in a favourable geomorphological position, on the top of a crevasse splay lobe of the adjoining Po palaeo-channel, rising above the surrounding alluvial plain. The Terramara and their surroundings were delineated through an artificial modification of this pre-existing crevasse splay lobe and a well-targeted urban design, with the objective of diverting water, most likely from a palaeo-channel of the Po River, through the digging of peripheral moats used to collect water around the site and to distribute it to the surrounding fields for irrigation. The water management documented by this study in the Terramara Santa Rosa can be considered as paradigmatic for the whole Terramare civilisation, which is therefore responsible of the introduction of the irrigated agriculture into western Europe for the first time.