Tracing population mobility in the Aegean using isotope geochemistry: a first map of local biologically available Sr/Sr signatures

Strontium isotope ratio (⁸⁷Sr/⁸⁶Sr) analysis of archaeological human skeletal remains is an efficient method of investigating past population movement and residential mobility by determining probable geographical origins for the individuals examined. For this to be achieved, however, a map of biologically available ⁸⁷Sr/⁸⁶Sr signatures across the region investigated is needed. This paper presents a first such map for the Aegean, based on ⁸⁷Sr/⁸⁶Sr values recovered mainly from archaeological animal dental enamel and modern snail shells from sites largely distributed in the southern part of this region. Although not exhaustive, this comprehensive dataset of local biologically available ⁸⁷Sr/⁸⁶Sr signatures shows a marked difference between Mainland sites of the Pindos and Parnassos zones and the islands of south-eastern Aegean crossed by the Sub-Pelagonian zone (0.70808–0.70869), and sites in the central Cyclades and the north-eastern Aegean islands falling into the Attic-Cycladic metamorphic belt and the Vardar zone, respectively (0.70926–0.71187). Biologically available ⁸⁷Sr/⁸⁶Sr values from sites on central Euboea in the Pelagonian zone, south-eastern Attica and the western Cyclades in the Attic-Cycladic metamorphic belt, and on Crete in the Gavrovo zone are also relatively high (0.70853–0.70931), but lower than those recorded for the central Cyclades and the north-eastern Aegean.     

陶寺遗址聚落形态的初步考察

陶寺遗址微观聚落形态和宏观聚落形态的考察表明陶寺社会阶层分化严重,王者的雏形很可能已经出现,礼制初步形成,已进入了属于早期国家形态的邦国阶段。这一时期,文明社会初步形成。     

元代法律体系之构建——元代法律组成解析

元代法律由以大札撒为核心的蒙古法和为了满足统治需要不断立法而形成的条格组成.蒙古法为元代地位最高之法,延续于蒙古国,称之为札撒,具有"以刑为主,诸法合一"法典的性质.条格,为元代立法所有成果,是对唐格的借鉴,对蒙古法的必要补充,具有"以行政法为主,刑法为其重要内容,诸法合一"法典的性质,含狭义条格、断例、制诏.在对元代法律组成解析的基础上,笔者认为元代法律体系由札撒、条格构成,在条格内又有亚系--狭义条格、断例、制诏.此体系的构建,有助于全面掌握元代法律,也有利于反思元史学界对元代法律的基本看法.     

“中国西南与东南亚地区冶金技术的起源与传播暨临邛冶铁实验考古”国际学术研讨会综述

2019年11月,"中国西南与东南亚冶金技术的起源与传播暨临邛冶铁实验考古"国际学术研讨会在四川邛崃市召开。来自海内外的百余位学者,就中国西北与西南、中亚、东南亚地区冶金技术的起源与传播进行深入探讨,并在临邛汉代冶铁实验考古现场就汉代冶铁和炒钢的技术与工艺、考古遗迹与各个生产环节的对应关系、出土冶铸遗物的科技检测分析等问题展开讨论。与会代表一致认为,研讨会的召开不仅展示了亚洲大陆冶金考古的新发现和新成果,临邛冶铁实验考古也为今后冶金考古研究提供了新的思路和有效借鉴。     

Leibniz,Locke, and the Early Modern Controversy over Legal Maxims

This article investigates the context of a side line in Leibniz's critique of Locke on maxims. In an enigmatic and little-explored remark, Leibniz objects that Locke has overlooked some legal maxims that fulfil the function of ‘constituting the law’. I propose to read this remark against the background of the divergence between conceptions of legal maxims in the common law tradition and conceptions of legal maxims in the Roman law tradition. In a few remarks, Locke seems to echo the common law emphasis on customs and conventions expressed by legal maxims. According to such a conception, reason would mainly fulfil the function of subsuming particular norms under more general conventional norms. By contrast, Leibniz uses the Roman law idea that some ‘rules of law’ express demands of natural reason and, thereby, express principles constitutive of natural law. This is why he proposes to reform vague and confused ‘brocards’ used by jurists in order to identify sound maxims that provide a natural-law foundation for legal institutions.     

Kinship and mobility in 11th-century A.D. Gammertingen,Germany: an interdisciplinary approach

Excavation in and around a Medieval church in Gammertingen, Germany, revealed the skeletal remains of eight individuals dating to the 10th and 11th century AD. Archaeologists hypothesized that the individuals were the first members of a family later known as the Counts of Gammertingen, a medieval high nobility family. In an interdisciplinary approach, Strontium isotope and ancient DNA techniques were performed in order to test the hypothesis that the church was used as a family burial site and to investigate the provenance of family members. Seven of the eight individuals can be placed in a three-generation genealogy. The isotope analyses establish that the eighth individual had a different birthplace and possibly became a member of the Counts of Gammertingen through marriage. Further, genetic data revealed that distant relatives of the paternal lineage are still present in this area today. Thus, the combined results lead to a very detailed knowledge about a 1000-year old noble family.     

Geochemistry and origin of natural gases dissolved in brines from gas fields in southwest Japan

Previous geochemical studies indicated that most natural gases dissolved in brines in Japan are of microbial origin, consisting of methane produced via carbonate reduction. However, some of those from gas fields in southwest Japan contain methane relatively enriched in ¹³C, whose origin remains to be clarified. To address this issue, chemical and isotopic analyses were performed on natural gases and brines from the gas fields in Miyazaki and Shizuoka prefectures, southwest Japan. Methane isotopic signatures (δ¹³C ≈ ?68‰ to ?34‰ VPDB; δ²H ≈ ?183‰ to ?149‰ VSMOW) suggest that these gases are of microbial (formed via carbonate reduction) or of mixed microbial and thermogenic origin. The relatively high δ²H‐CH₄ values and their relationship with the δ²H‐H₂O values argue against the possibility of their formation via acetate fermentation. The δ¹³C‐CO₂ values (≈?5‰), together with the slope of the correlation between δ²H‐CH₄ and δ¹³C‐CH₄ (Δδ²H‐CH₄/Δδ¹³C‐CH₄ ≈ 1), contradict the possibility of their formation via carbonate reduction followed by partial oxidation by methanotrophs. The ³He/⁴He ratios of the gases from Miyazaki (≈0.11–1.3 Ra) and their low correlation with δ¹³C‐CH₄ values do not support an abiogenic origin. It is inferred therefore that the high δ¹³C‐CH₄ values of natural gases dissolved in brines from gas fields in southwest Japan are indications of the contribution of thermogenic hydrocarbons, although whether abiogenic hydrocarbons contribute significantly to the gases from Shizuoka requires further investigation. This study has clarified that, for the future exploration of natural gases in southwest Japan, we should adopt the strategies for conventional thermogenic gas accumulations, such as checking the content, type and maturity of organic matter in the underlying sedimentary rocks.     

Regulating interpersonal debt in the bishop's court of Carpentras: litigation,litigators and the court, 1486 and 1487

Using notarial records, this article explains who sued whom at the bishop's court at Carpentras, why they did so and how the court managed people and their debt disputes. In 1486 and 1487, creditors pursued 240 suits over unpaid loans (about three-quarters of the court's business). Litigants spanned the social spectrum and included both Christians and Jews, suggesting that the court was well embedded in the local economy. This diversity, as well as the predominance of ‘horizontal lending’, matches regional trends. Drawing upon anecdotal evidence and quantitative work, the court's procedures, functions and appeal are explained. Since most loans were made orally, proving their existence was difficult. Cases rarely reached rulings and creditors could not expect from ecclesiastical judges the coercive innovations adopted by secular courts. Yet, this church court was a popular forum to authenticate debts, pressure debtors into confession and encourage peaceful, private concords.     

舒城九里墩墓年代与国别考

舒城九里墩墓中出土有一批战国早期青铜器物,下葬年代为公元前445年之后。墓中所出的青铜礼器具有典型的楚文化特征,墓主人应为战国早期楚国贵族,今舒城可能为其封地;墓中虽亦出蔡、钟离二国器物,但此二国距舒城甚远、时代亦不符,可能为楚灭蔡、钟离二国后所得战利品。     

Great expectations – the European Union and cultural policy: fact or fiction?

The European Union secured limited legal ‘competence’ to act in culture in 1992. This article examines the operational context and its complicated and countervailing tensions that make European cultural policy formulation and implementation difficult. Underlying problems originate in the failure properly to define what is meant by ‘culture’ in different contexts or to identify clear and pragmatic policy objectives, although legitimate ‘instrumental’ use of culture is common. The EU’s institutional structures (Council, Commission and Parliament) are often at cross‐purposes, while the national interests of member states can have a negative effect. The structure and internal politics of the Commission ensure that the Directorate responsible for ‘culture’ remains marginal, despite its growing ambition. An attempt to institute an ‘Agenda for Culture’ in 2007 has had some initial success, but given the definitional, legal, political and administrative problems, claims being made for significant progress seem somewhat premature.