Plant exploitation and ethnopalynological evidence from the Wadi Teshuinat area (Tadrart Acacus,Libyan Sahara)

Pollen analyses of 13 archaeological sites in the Wadi Teshuinat area, in southwestern Fezzan, Libya, were synthesised to explore the potential contribution of palynological investigation to archaeological research in this area. During the Holocene, the sites were occupied by pre-Pastoral (hunter–gatherers) and Pastoral (pastoralists) cultures. Different pollen stratigraphies and floras characterised the diverse sites and the relevant cultural phases. Pollen data were reported by discussing the sites separately, and by combining them to interpret the regional data set. Emphasis was made on the anthropogenic pollen indicators and grasses, including large grass pollen grains (>40 μm), which were considered evidence of plant transport into the site. These were ethnobotanical markers, human-made evidence of plant harvesting by hunter–gatherers, or of animal breeding by pastoralists. The disappearance of some wild cereals was also observed, consistent with increasing climate dryness and land exploitation. Macroremains were used as a parallel tool to better understand plant exploitation in the region.     

When palynology meets classical archaeology: the Roman and medieval landscapes at the <Emphasis Type="Italic">Villa del Casale di Piazza Armerina</Emphasis>, UNESCO site in Sicily

Palynological researches have been carried out in the framework of cooperative projects with local and national institutions at the Villa Romana del Casale of Piazza Armerina, a small town in central Sicily. The site was studied within a multidisciplinary geo-bio-archaeological set of studies aiming at understanding the economy and environment at a local scale. Analyses allowed us to reconstruct the natural vs cultural landscape dynamics from Roman to medieval periods. On the basis of 85 samples, pollen diagrams show that the site has been built in a low forest cover area, with signs of both natural/semi-natural cover and complex anthropogenic activities. These activities include cereal fields and pastures. There is evidence of ornamental (e.g. Platanus, Buxus) and fruit trees (above all Olea, and also, e.g. Corylus, Prunus and Juglans). The research also includes a detailed study about the finding of Vitis pollen grains in the Roman site. In the subsequent phases, pollen shows again an open, fairly treeless, landscape with Mediterranean and hilly vegetation. Anthropogenic signs are evident in the form of groves and orchards. Our data bring evidence and details about the intense land exploitation that had contributed to transform the environment of central Sicily during the Middle and Late Holocene. Data demonstrate that archaeopalynology may be fruitfully regarded as a tool to understand the current landscape structure.     

Italian Industry,Decline or Transformation? A Framework

Debates over Italian growth (or lack thereof) are often conducted without due regard for the facts and statistics on which they are based. For instance, those who see Italy as being in decline lament the static production, the lack of increase in productivity, the loss of share in international markets and the lack of sophistication in industrial goods compared with high-tech products. Some call for greater emphasis on services, others want manufacturing to be abandoned, while others see the future in artisanship. These issues are important, because flawed judgement of Italian performance could lead to deterioration in the results expected at the critical financial market phases, beyond what might be justified by the facts. The purpose of this article is to establish a micro- and macro-framework to interpret the problems correctly, given the inconsistency of statistical data currently used, and to offer some solutions for long-term growth. The latter, in particular, should be seen in the context of a transformation process, induced on the one hand by the crisis in large-scale enterprise, and on the other by the emergence of a new class of medium-sized businesses, dubbed the “fourth capitalism”, with high innovation capabilities. The transformation that the Italian industrial system is experiencing enables the country to maintain its share of global markets. The new production structure originates largely from local production systems, is family-owned and tends to borrow little, operate in networks and retain its local roots, which is precisely why it represents a new and efficient driver of Italian growth.     

The Partito Democratico after the 2013 elections: all change?

This article analyzes the changes that occurred within the Partito Democratico (PD, Democratic Party) from the fiasco of the general election in February 2013 until the European elections in May 2014, focusing in particular on the extent to which the presence of a new, distinctive type of leadership has contributed to such transformations. The first section describes the most relevant events affecting the party in the period considered, such as the failure to gain a parliamentary majority, the problematic re-election of Giorgio Napolitano as President of the Italian Republic, the transition from Pier Luigi Bersani to Matteo Renzi as party leader, and the transition from Enrico Letta to Renzi as Prime Minister. The following sections deal with questions of renewal in the party's organization, with an emphasis on the key role played by Matteo Renzi as the new leader. To achieve its goal and explain how the PD has changed in recent months, the article resorts to the well-known framework of the three party faces proposed by Katz and Mair.     

From Universalism to Nationalism: Italian Freemasonry and the Great War

Abstract

During the period from 1914 to 1915, prior to Italy’s entry into the First World War, Freemasonry was a powerful force in Italian public life with a strong presence in every part of the nation and in the most vital organs of the State (parliament, public administration, the armed forces). Between them, the Grand Orient and the Grand Lodge of Italy counted 25,000 members and more than 500 lodges. Freemasons played a critical role in the campaign to mobilize Italian public opinion and political parties in support of Italy’s intervention in the war as an ally of France and Great Britain. To do so, they abandoned the movement’s traditional cosmopolitan and pacifist stances and adopted instead the objectives of the nationalists, a shift that would be consolidated during the war. Nonetheless, from 1917 onwards Italian Freemasons joined their counterparts in other European countries to press for the creation of a League of Nations to promote a new post-war universal order premised on the peaceful coexistence of independent and democratic nations. In examining the initiatives taken by Italian Freemasons in this period, this article focuses on the principles that inspired them, the language they adopted and the forms of communication and mobilization they used.     

Leo Valiani and Enrico Cuccia: Iran in the 1950s

This essay details Leo Valiani's mission to Iran in 1952–53 on behalf of Mediobanca, in order to identify opportunities to promote investments for the development of both the country itself and Italian exports. The events are reconstructed through Valiani's correspondence with Enrico Cuccia (Mediobanca's CEO). A new picture of Valiani as banker emerges, effective on the ground, but also a subtle observer of local situations and prospects. The documents discussed herein highlight certain weaknesses in Mosaddeq's policies, mainly the weak relationship with the heads of finance. The oil dispute between Mosaddeq and the British and the coup orchestrated by the latter in collaboration with the Americans in order to bring down Mosaddeq's government complicated the picture so that every form of co-operation had to be postponed.     

Quantitative characterization of archaeological bronzes based on thermal and compositional analysis

Pulsed thermography has been applied to the quantitative characterization of the insertions of two ancient bronzes, the Boxer at Rest and the Hellenistic Prince. The analysis of the thermographic signal time dependence performed by a specifically developed model enabled the evaluation of the insertions’ thickness and of elements which could provide indications about the procedure followed for their insertion. This could be achieved by exploiting a semi-empirical relation establishing the thermal diffusivity dependence on the total effective weighted concentration of Sn and Pb atoms obtained from the analysis of the values determined on samples containing different concentrations of Sn and Pb.     

Seeds/fruits,pollen and parasite remains as evidence of site function: piazza Garibaldi – Parma (N Italy) in Roman and Mediaeval times

Archaeobotanical analyses were carried out on layers from the site of Piazza Garibaldi in Parma, a town located in the plain of Emilia Romagna, in northern Italy. The layers dated to the 3rd–2nd centuries BC, around the time of the foundation of the Roman town, and to the 10th–11th centuries AD. According to archaeological data, the site was a sacred area in Roman times, while it was a market square in Mediaeval times. Data from pollen and seeds/fruits were useful for both palaeoenvironmental and palaeoethnobotanical reconstructions, and together with NPPs including parasite remains contributed to add details on the function of the site in the different chronological phases.     

Saharan prehistoric basketry. Archaeological and archaeobotanical analysis of the early-middle Holocene assemblage from Takarkori (Acacus Mts., SW Libya)

The paper presents the large set of basketry and other worked fibre artefacts constituting the perishable artefacts assemblage from the Takarkori rock shelter. This site is located in southwestern Libya, central Sahara. Its well-preserved Holocene stratigraphy testifies to human occupations by foraging groups (Late Acacus culture; ca. 9000–7400 uncal years bp; ca. 8300–6100 BCE) and herders (Pastoral cultures; ca. 7400–4500 uncal years bp; ca. 6400–3000 BCE).