High‐boron and High‐alumina Middle Byzantine (10th–12th Century ce) Glass Bracelets: A Western Anatolian Glass Industry

The trace element boron is present in most ancient glasses as an impurity, and high boron (≥ 300 ppm) marks raw material sources that are geologically specific and relatively uncommon. Recent analyses of Byzantine glass with high boron contents suggest that glass‐making was not limited to the traditional regions of the Levant and Egypt, and a production origin in or near western Anatolia is proposed. Glass bracelets from ?i?n al‐Tīnāt in southern Turkey give fresh evidence for the production and circulation of high‐boron glasses that closely correlates with object typology. The patterning of findspots suggests that high‐boron glass was closely connected to the Byzantine world.     

The Influence of Ibn Sīnā on al‐Ghazzālī in Qur'anic Hermeneutics

Al‐Ghazzālī criticized Muslim philosophers in general and Ibn Sīnā in particular in a number of matters notwithstanding, he was deeply influenced by philosophy and Ibn Sīnā's views as to some issues. Of the contexts in which al‐Ghazzālī is under the clear influence of Ibn Sīnā are the interpretations of some Qur'ānīc chapters and verses which are related to the demonstration of the existence of God and the explanation of some divine attributes and names. In many of his works, al‐Ghazzālī reproduces Ibn Sīnā's interpretation of the verses in harmony with the ontological proof. One can observe Ibn Sīnā's influence on al‐Ghazzālī in relation with the hierarchy of beings, too. However, the context in which Ibn Sīnā's influence is most obvious is the interpretation of the 35^th verse of the Sūrah Nūr. Ibn Sīnā's interpretation of the terms occurring in this verse as symbols of the human faculties exercised a profound impact on the thought of al‐Ghazzālī, which manifests itself in his interpretation of the verse in Mishkāt al‐Anwār. Another of such contexts is the topic of human psychology and the interpretations of the verses related wherewith. Immensely influenced by the psychological views of Ibn Sīnā, al‐Ghazzālī adopted Ibn Sīnā's notion of the simultaneous creation of soul and body, interpreting some Qur'ānic verses in harmony with this notion. This article is intended to illustrate that al‐Ghazzālī, who is opposed to the blind imitation of any school of thought, did not make a wholesale denouncement of the views of philosophers; on the contrary, he made an extensive use of Ibn Sīnā's ideas in conformity with his general attitude of benefiting from all schools of thought.     

Examining the Impact of Turkey's Approach Vis‐à‐Vis Syria into Turkey's Iraq Policy

The tension between “international order” and justice has long been a focus of critical attention of many scholars. Today, with the rise of the humanitarian crises, the debate is once again visible, and Turkish foreign policy is one of the most important areas of observation of this tension. Indeed, the U.S.‐led invasion of Iraq in 2003 paved the way for Turkey to actively engage in regional affairs. Meanwhile, the need to bring human justice into world politics makes Turkish foreign policy decision makers operate on a much more humanitarian basis. Nevertheless, active humanitarian engagement poses an important challenge to traditional Turkish foreign policy as it is mainly based on the notion of “non‐interference,” as well as on the elementary components of international order, by raising suspicions on the intentions of the Turkish authorities. This article aims to explore the challenges Turkey has been facing since the U.S.‐led invasion of Iraq, and diagnose Turkish foreign policy vis‐à‐vis Iraq in the shadow of the Syrian civil war from Hedley Bull's framework of “order” and “justice.” It argues that Turkey's recent fluctuations in the Middle East could be linked to Turkey's failure to reconcile the requirements of “order” with those of “justice” and the Turkish governing party's (AKP) attempts to use justice as an important instrument to consolidate its power both in Turkey and in the Middle East.     

Deep Regolith Weathering on the Summit Surface of the Southern Mount Lofty Ranges,South Australia: a Contribution to the ‘Laterite’ Debate

Chemical and mineralogical analyses of samples from a 102 m deep borehole and from road cuts on the summit surface of the Mount Lofty Ranges near Willunga Hill, are used to assess critically the view that the regolith here developed as a result of tropical, so‐called ‘lateritic’ weathering processes that developed a standard ‘laterite’ profile of great antiquity. There is no evidence of a former surface crust that comprises the upper part of a ‘standard laterite profile’. Moreover, there is no dramatic variation in chemical composition down the profile, with largely in situ localised weathering transformations explaining mineralogical variability. The presence of 2:1 layer silicates and the absence of gibbsite do not favour the operation of former intense tropical weathering, but the possible presence of chloritised smectite may have inhibited gibbsite formation. An iron‐depleted pallid zone does not occur at depth in the profile, but is present on the plateau margin. Many of the weathering features exposed in the road cuts can be explained in terms of modifications and developments under environmental conditions similar to those of the present, arguing against the view that the summit surface and its associated weathering mantle have been preserved in pristine form since the Mesozoic.     

Proselytizing Islam — Problematizing “Salafism”

This article discusses the contemporary European setting pertaining to Islamic interpretations, mainly so called Salafi Islam. The empirical material is based on publications by a Swedish group that conducts street da?wa, aiming to proselytize among non‐Muslims. The ideology, as presented in official publications to be used for da?wa, is described and analyzed as part of a larger da?wa‐movement with Salafi‐inclinations in Europe. The group is not unique, but rather one example of many in Europe, at least concerning the activism advocated. The presentation of the group serves to reflect upon global influences and similarities among contemporary Islamic da?wa activism, as well as effects that the national context has on the choice of predominant themes addressed by the group as well as interpretative strategies used. The overarching aim with the article is to problematize the common usage of the concept Salafi among scholars of religion to describe and characterize contemporary Islamic groups of various kinds. The conclusion calls for a more nuanced approach concerning conceptualizations and the use of typologies in studying contemporary Islamic groups in a minority setting.     

Neolithic Adhesive from a T‐shaped Ornamental Element Excavated at Site 14 at Kowal,Kuyavia, Central Poland

We conducted an identification of a substance isolated from a T‐shaped ornamental element excavated from a Globular Amphora Culture tomb at the Kowal 14 archaeological site in Poland. ¹⁴C dating indicated 4105 ± 35 bp (POZ‐21912) and 3990 ± 50 bp (POZ‐21910). Analytical methods such as SEM–EDS, XRD and FT–IR were applied to study the origin of its structure. The results of instrumental analysis and the archaeological context indicate that the adhesive substance investigated consists mainly of calcium carbonate (calcite, 78–88%), silica dioxide (quartz), sodium aluminium silicate (albite) and potassium aluminium silicate (microcline). The material might be a man‐made, mineral adhesive, a kind of lime mortar. The object is considered as the oldest European finding of this type outside the Mediterranean Basin. It provides evidence for the use of the lime calcination process in Central Europe as early as in the Late Neolithic, for which there were—up to now—no convincing premises.     

Sovereign Power,Biopower, and the Reach of the West in an Age of Diaspora‐Centred Development

Why at this particular historical moment has there emerged a rousing interest in the potential contribution of diasporas to the development of migrant sending states and why is this diaspora turn so pervasive throughout the global South? The central premise of this paper is that the rapid ascent of diaspora‐centred development cannot be understood apart from historical developments in the West's approach to governing international spaces. Once predicated upon sovereign power, rule over distant others is increasingly coming to depend upon biopolitical projects which conspire to discipline and normalize the conduct of others at a distance so as to create self‐reliant and resilient market actors. We argue that an age of diaspora‐centred development has emerged as a consequence of this shift and is partly constitutive of it. We develop our argument with reference to Giorgio Agamben's “Homo Sacer” project and in particular the theological genealogy of Western political constructs he presents in his book The Kingdom and the Glory (2011). We provide for illustration profiles of three projects which have played a significant role in birthing and conditioning the current diaspora option: the World Bank's Knowledge for Development Programme (K4D); the US‐based International Diaspora Engagement Alliance (IdEA); and the EU/UN Joint Migration and Development Initiative Migration4Development project (JMDI‐M4D). Drawing upon economic theology, we make a case for construing these projects as elements of the West's emerging Oikonomia after the age of empire.     

The Hull of Yenikapı Shipwreck YK 11: a 7th‐century merchant vessel from Constantinople's Theodosian Harbour

YK 11, a small, heavily repaired merchantman, was one of 37 Byzantine shipwrecks excavated at Yenikap? in Istanbul, Turkey. This 7th‐century hull, abandoned in the harbour as a derelict, was studied by archaeologists from the Institute of Nautical Archaeology. Originally built with mortise‐and‐tenon edge joinery, the ship had undergone a series of significant repairs over its lifetime. Repairs included the replacement of planking as well as framing. Although the repaired vessel exhibits evidence of both shell‐first and skeleton‐first shipbuilding techniques, detailed study of the hull remains indicates that the ship was initially designed and built as a primarily shell‐based vessel.     

A COMBINED MULTI‐ANALYTICAL APPROACH FOR THE STUDY OF ROMAN GLASS FROM SOUTH‐WEST IBERIA: SYNCHROTRON μ‐XRF,EXTERNAL‐PIXE/PIGE AND BSEM–EDS

An integrated, multi‐analytical approach combining the high sensitivity of SR‐μXRF, the light element capability of PIXE/PIGE under a helium flux and the spatial resolution of BSEM + EDS was used to characterize chemical composition and corrosion of glass samples (first to fourth centuries ad ) from an important, but scarcely investigated, Roman region of south‐west Iberia (southern Portugal). The geochemical trends and associations of major, minor and trace elements were investigated to shed light on production techniques, the provenance of raw materials and decay mechanisms. The results, while confirming a production technique common to Roman glasses throughout the Empire—that is, a silica‐soda‐lime low‐Mg, low‐K composition, with glass additives as colouring and/or decolouring agents (Fe, Cu, Mn, Sb)—show at one site high Zr–Ti contents, suggesting a more precise dating for these glasses to the second half of the fourth century. The Ti–Fe–Zr–Nb geochemical correlations in the pristine glass indicate the presence of minerals such as ilmenite, zircon, Ti‐rich Fe oxides and columbite in the sands used as raw materials for the glass former: these minerals are typical of granitic‐type source rocks. The unusually high K content in the corrosion layers is consistent with burial conditions in K‐rich soils derived from the alteration of 2:1 clays in K‐bearing rock sequences.     

“SEEING” THE PAST: TEXT AND QUESTIONS OF HISTORY IN THE RĀJATARAṄGIṆĪ

Traditional scholarly opinion has regarded Kalha?a's Rājatara?gi?ī, the twelfth‐century Sanskrit chronicle of Kashmiri kings, as a work of history. This essay proposes a reinvestigation of the nature of the iconic text from outside the shadow of that label. It first closely critiques the positivist “history hypothesis,” exposing its internal contradictions over questions of chronology, causality, and objectivity as attributed to the text. It then argues that more than an empiricist historical account that modern historians like to believe it is—in the process bracketing out integral rhetorical, mythic, and didactic parts of the text—the Rājatara?gi?ī should be viewed in totality for the kāvya (epic poem) that it is, which is to say, as representing a specific language practice that sought to produce meaning and articulated the poet's vision of the land and its lineages. The essay thus urges momentarily reclaiming the text from the hegemonic but troubled understanding of it as history—only to restore it ultimately to a more cohesive notion of historicality that is consistent with its contents. Toward this end, it highlights the concrete claim to epistemic authority that is asserted both by the genre of Sanskrit kāvya generally and by the Rājatara?gi?ī in particular, and their conception of the poetic “production” of the past that bears a striking resonance with constructivist historiography. It then traces the intensely intertextual and value‐laden nature of the epistemology that frames the Rājatara?gi?ī into a narrative discourse on power and ethical governance. It is in its narrativity and discursivity—its meaningful representation of what constitutes “true” knowledge of time and human action—that the salience of the Rājatara?gi?ī may lie.     

THE DETERMINATION OF BRICK PROVENANCE AND TECHNOLOGY USING ANALYTICAL TECHNIQUES FROM THE PHYSICAL SCIENCES*†

This work applies established analytical techniques from the physical sciences to Irish brick, in order to gather evidence of ceramic technologies, provenance and sources of raw materials. Petrographic microscopy, X‐ray diffractometry and scanning electron microscopy with an energy‐dispersive X‐ray diffraction attachment were used to study the brick of Rathfarham Castle, Dublin, built c. 1618, where clay brick was introduced in 1771. Local clay was fired in the laboratory and analysed in a similar manner. The petrography of the pointing mortar was studied in order to gather evidence of ceramic provenance. This paper concludes that the brick was hand‐ moulded with a silica‐based, predominantly non‐calcareous clay of glacial origin, gathered locally, including fluxes and a high percentage of non‐plastic material. The mineralogy and petrography of the brick, together with the presence of pebbles and a coarse matrix, suggest that the raw clay was probably gathered from a glacial deposit. The presence of abundant pebbles and colour inhomogeneities suggests a lack of processing of the raw clay. The brick was probably fired in clamps at top firing temperatures ranging from 750°C to above 900°C. Transformation of limestone temper involving the breakdown of calcite and the generation of calcium silicates, and the new formation of plagioclase, high‐temperature quartz, hematite and spinel were revealed. The presence of spinel in ‘hot spots’ indicates that fuel was added to the raw clay in order to assist firing.     

The Glaze Technology of Hispano‐Moresque Ceramic Tiles: A Comparison Between Portuguese and Spanish Collections

For the first time, Hispano‐Moresque glazed tiles from Portuguese and Spanish collections were studied together and compared. This work is included in a wider study tackling the technology of Hispano‐Moresque tile production from several collections in the Iberian Peninsula. While showing many similarities, differences were identified between collections, regarding both chemical and morphological characteristics. The collection from the Mosteiro de Santa Clara‐a‐Velha (Coimbra) stands out from the other collections, with higher SnO₂ content (up to 14 wt%), the highest Fe₂O₃ contents in amber glazes and a Ca‐rich interface layer (mostly comprised of wollastonite, CaSiO₃). Samples from Palácio Nacional de Sintra (near Lisbon) and Seville‐attributed samples (from the Instituto Valencia de Don Juan) are chemically similar, except that most Sintra's samples display a K‐rich glaze/ceramic interface, whereas the ones from Seville exhibit both K‐rich and Ca‐rich inclusions. The samples attributed to Toledo show glazes with many inclusions, contrasting with the homogeneous glazes in most Hispano‐Moresque tiles. From these results, we identify differences that can be used as markers in future studies on Hispano‐Moresque tiles.     

Auditory Exostoses in Pre‐Hispanic Populations of the Lower Paraná Wetlands,Argentina

Auditory exostosis (AE) has been characterised from the medical and anthropological perspectives as an adaptive biological response to repeated immersion in cold water as well as exposure to cold environmental temperatures and wind chill. At the archaeological level, the highest prevalence has been found in societies living in coastal environments in areas located at 30–45° north or south latitude with a subsistence pattern based on fishing and mollusc gathering. The region of the lower Paraná River wetlands in Argentina is an area dissected by multiple rivers, streams, and lakes, especially in the Paraná delta near Buenos Aires where these features create a landscape composed of many islands. A variety of archaeological analyses performed on faunal remains, stone tools, bone, and ceramic artefacts are consistent with the interpretation that towards the end of the late Holocene (2000–700 BP), this region was inhabited by hunter–gatherer populations with a subsistence pattern based mainly on fishing and hunting along with the gathering of molluscs. In this work, we present an analysis of 176 crania of individuals recovered from 21 archaeological sites in the region. Results indicate the presence of AE in 6.25% of the cases, with all of these corresponding to adult male individuals. This moderate prevalence coincides with the expected levels for populations where contact with water is frequent in regions located at 30–45° latitude. The absence of female individuals showing evidence of AE allows us to suggest a possible sex‐based division of labour. We hope that this work can contribute to ongoing discussion of the economic and social aspects that characterised pre‐Hispanic life in the study area, while also expanding the available information on AE at the worldwide level. Copyright © 2015 John Wiley & Sons, Ltd.     

Providing Cultural Context for ‘Sacrifice of the Social Outcasts’

In ‘Sacrifice of the Social Outcasts’, C.L. Kieffer proposes that the disabled formed a socially marginal group that might have been preferentially targeted for human sacrifice in ancient Maya society. Extensive ethnohistoric and iconographic evidence exists that the disabled and deformed held high status in pre‐contact Mesoamerica precisely because of their physical disabilities and played well‐defined social roles. Several incidences of the sacrifice of these individuals are produced, but they are associated with extraordinary events. The actual cultural context suggests that the sacrifice of a disabled individual may have larger social implications. Copyright © 2015 John Wiley & Sons, Ltd.     

Towards Hroch's Phase Z: ‘anti‐nationalism’ in Valencia and Navarre (Spain)

This paper explains the difficulties in applying Hroch's three‐phase scheme to much of the Catalan‐ and Basque‐speaking territories and proposes a new phase, Phase Z, which takes place as a reaction against the advance of the ‘national movement’ of the ‘non‐dominant ethnic group’ in areas in which it is weak or in a minority position. This study is limited to Valencian anti‐Catalanism and Navarrese anti‐Basquism, but the possibility is left open for this stage to be applicable to other ‘anti‐nationalisms’ (Irish unionism, for example).     

The phylogenetic significance of the Middle Pleistocene Narmada hominin cranium from central India

A parsimony analysis of the Narmada cranium from central India and a number of other demes and species of Homo concludes that the Narmada hominin shares a closer relationship with the European Steinheim specimen, than with Asian H. erectus or H. pekinensis. This suggests that the population represented by the Narmada cranium is likely to have had its origins in Europe rather than in Asia. Overall the available evidence supports an ‘Out of Africa’ scenario, as the early Asian hominins belong to a distinct clade which has no extant descendants and thus appear to represent an evolutionary ‘dead end’. The later African and European hominins are defined by a clade including early H. sapiens from Africa. The main difference between these two distinct clades is that the H. erectus lineage is defined by increasing degrees of neuro‐orbital disjunction associated with increased anterior cranial base extension, while the lineage leading to early H. sapiens is characterized by the opposite condition of reduced neuro‐orbital disjunction associated with increased anterior cranial base flexion. While there is also evidence of differential patterns of head and neck musculature between these two clades, they are of secondary importance. Preliminary dating of bovid remains found in association with the hominin cranium by the gamma spectrometric U‐series dating technique suggests a tentative minimum age of not less than 236,000 years. This is in agreement with evidence from biostratigraphical studies of the Boulder Conglomerate, which place these deposits in the Middle Pleistocene. Copyright © 2004 John Wiley & Sons, Ltd.     

Isotopic and petrological evidence of fluid–rock interaction at a Tethyan ocean–continent transition in the Alps: implications for tectonic processes and carbon transfer during early ocean formation

We report overprinting stable isotope evidence of fluid–rock interaction below two detachment faults along which mantle rocks were exhumed to the seafloor, between the respective landward and seaward limits of oceanic and continental crust, at a Tethyan ocean–continent transition (OCT). This OCT, which is presently exposed in the Tasna nappe (south‐eastern Switzerland) is considered an on‐land analogue of the well‐studied Iberian OCT. We compare our results with the fault architecture (fault core–damage zone–protolith) described by Caine et al. [Geology (1996) Vol. 24, pp. 1025–1028]. We confirm the existence of a sharp boundary between the fault core and damage zone based on isotopic data, but the boundary between the damage zone and protolith is gradational. We identify evidence for: (1) pervasive isotopic modification to 8.4 ± 0.1‰ which accompanied or post‐dated serpentinization of these mantle rocks at an estimated temperature of 67–109°C, (2) either (i) partial isolation of some highly strained regions [fault core(s) and mylonite] from this pervasive isotopic modification, because of permeability reduction (Caine et al.) or (ii) subsequent isotopic modification caused by structurally channelled flow of warm fluids within these highly strained regions, because of permeability enhancement, and (3) isotopic modification, which is associated with extensive calcification at T = 54–100°C, primarily beneath the younger of the two detachment faults and post‐dating initial serpentinization. By comparing the volumetric extent of calcification with an experimentally verified model for calcite precipitation in veins, we conclude that calcification could have occurred in response to seawater infiltration, with a calculated flux rate of 0.1–0.2 m year^?1 and a minimum duration of 0.2–4.0 × 10⁴ years. The associated time‐averaged uptake flux of carbon during this period was 8–120 mol m^?2 year^?1. By comparison with the estimated area of exhumed mantle rocks at the Iberian OCT, we calculate a maximum annual uptake flux for carbon of 2–30 Tg year^?1. This is an order of magnitude greater than that for carbon exchange at the mid‐ocean ridges and 0.1–1.4% of the global oceanic uptake flux for carbon.     

The Analysis of Late Bronze Age Glass from Nuzi and the Question of the Origin of Glass‐Making

This paper re‐analyses a considerable corpus of glass from the Late Bronze Age site of Nuzi, found near Kirkuk in Iraq. SEM–WDS and Sr and Nd isotopic analysis were applied, in addition to cataloguing the glass. The work showed that the glass technology at Nuzi was subtly different from contemporary Egyptian sites, using different ways of opacifying and working glass. At least two, perhaps three, Near Eastern production sites are postulated. The range of glass colours and the skill of their application at Nuzi was perhaps not on a par with the Egyptian sites. This led to a reconsideration and review of the accepted wisdom that the Near East is the source of the innovation that is glass‐making. This opinion is based on limited textual and iconographic sources and is dominated by an erroneous early date for a very developed Nuzi glass industry along with a few finds of glass vessels in early contexts. Some of this evidence has now been at least questioned, suggesting that glass‐making in Egypt, at least as early as the middle of the 15th century bc , and probably earlier, is no later than that in the Near East. It is argued that it is far from clear that the Near East was the source of the innovation and that a more cautious approach would better fit the evidence.