The long‐haired kings of the Franks: ‘like so many Samsons?’1

As the paradigm of Germanic sacral kingship has lost its appeal, historians have begun to rethink the concept of Merovingian kingship. Most of the arguments once used in support of its alleged Germanic and pagan character have now been refuted. However, the meaning of their long hair has thus far proven difficult to explain. This article will argue that the Merovingian hairstyle took up Christian meaning shortly after their conversion, presenting them in the image of the biblical Samson. Consequently, their use of biblical analogies to legitimize royal power further challenges the once‐held dichotomy between Merovingian and Carolingian kingship.     

ON THE RESOLUTION OF H/V MEASUREMENTS TO DETERMINE SEDIMENT THICKNESS,A CASE STUDY ACROSS A NORMAL FAULT IN THE LOWER RHINE EMBAYMENT,GERMANY

In recent years, H/V measurements have been increasingly used to map the thickness of sediment fill in sedimentary basins in the context of seismic hazard assessment. This parameter is believed to be an important proxy for the site effects in sedimentary basins (e.g. in the Los Angeles basin). Here we present the results of a test using this approach across an active normal fault in a structurally well known situation. Measurements on a 50 km long profile with 1 km station spacing clearly show a change in the frequency of the fundamental peak of H/V ratios with increasing thickness of the sediment layer in the eastern part of the Lower Rhine Embayment. Subsequently, a section of 10 km length across the Erft-Sprung system, a normal fault with ca. 750 m vertical offset, was measured with a station distance of 100 m. Frequencies of the first and second peaks and the first trough in the H/V spectra are used in a simple resonance model to estimate depths of the bedrock. While the frequency of the first peak shows a large scatter for sediment depths larger than ca. 500 m, the frequency of the first trough follows the changing thickness of the sediments across the fault. The lateral resolution is in the range of the station distance of 100 m. A power law for the depth dependence of the S-wave velocity derived from down hole measurements in an earlier study [Budny, 1984] and power laws inverted from dispersion analysis of micro array measurements [Scherbaum et aL, 2002] agree with the results from the H/V ratios of this study.     

A METHOD FOR GROUPING POTTERY BY CHEMICAL COMPOSITION

A new similarity measure is proposed, the ‘dilution factor spread’ or, derived from it, a ‘goodness of fit’ parameter. This has the advantage that raw data without any transformation can be used, diluted samples are recognized and errors of individual concentration values can easily be included. The use of this similarity coefficient in multivariate cluster analyses to construct dendrograms is shown and compared with the use of the well-known similarity measure of Euclidian distance in attribute space and of the cos θ measure.     

The Elusiveness of Protestantism: The Last Expatriations for “Apostasy” from the Church of Sweden (1858) in a European Perspective*

By studying the responses to the last expulsion for “apostasy” from the Swedish National Church in 1858, this article examines how an international Protestant identity was constructed in mid‐nineteenth‐century Europe. It is the argument of this study that a comprehensive identity — including both evangelicals and theological progressives — could be built around the notion of religious liberty. The advocacy of religious freedom became a line of demarcation that separated this group from the Roman Catholic Church, as well as from those Protestants that were firmly attached to an exclusivist position. In order to manufacture this unity, strategies that had been used to fortify the Catholic–Protestant divide were now also used to establish distinctions between different forms of Protestant belief. It is the argument of this article that this unity definitely broke with the theological disputes of the 1860s.     

The making of an 'arcane' infrastructure: immigrant practitioners and the origins of professional engineering regulation in Ontario

Many immigrant professionals have difficulty securing the appropriate licenses required to practice their professions in Canada. Complex licensing procedures managed by professional regulatory institutions compose what a former federal immigration minister called an 'arcane infrastructure'. This article draws on a discourse analysis of historical professional periodicals to investigate the origins of these institutions, using the regulated engineering profession in Ontario as a case study. Within a conceptual framework based on institutional cultural capital, cultural regulation of labour and habitat, the article analyzes the justifications employed by Canadian engineering societies to establish institutional qualification standards. We conclude that these standards represented a strategic effort on the part of engineering society members to protect their professional, social and economic interests by excluding non-members and foreign engineers. Passage of engineering licensing legislation in Canada in the 1920s and 1930s institutionalized these processes of exclusion and established the professional regulatory framework that is still in place today.     

A PRAGMATIST DEFENSE OF NON‐RELATIVISTIC EXPLANATORY PLURALISM IN HISTORY AND SOCIAL SCIENCE

Explanatory pluralism has been defended by several philosophers of history and social science, recently, for example, by Tor Egil Førland in this journal. In this article, we provide a better argument for explanatory pluralism, based on the pragmatist idea of epistemic interests. Second, we show that there are three quite different senses in which one can be an explanatory pluralist: one can be a pluralist about questions, a pluralist about answers to questions, and a pluralist about both. We defend the last position. Finally, our third aim is to argue that pluralism should not be equated with “anything goes”: we will argue for non‐relativistic explanatory pluralism. This pluralism will be illustrated by examples from history and social science in which different forms of explanation (for example, structural, functional, and intentional explanations) are discussed, and the fruitfulness of our framework for understanding explanatory pluralism is shown.     

THERMOLUMINESCENT DATING OF BAKED CLAY BALLS OF THE POVERTY POINT CULTURE

Seven sites in Mississippi, Louisiana and Arkansas have been dated. For six sites (Terral Lewis, Poverty Point, Jaketown, Teoc Creek, Shoe Bayou, and Claiborne) the results are not inconsistent with contemporaneity; excluding Claiborne the average date is 1000 b.c. , with an error limit in absolute terms of ± 200 years. The seventh site (Loggy Bayou), in which sherds and balls were found in association, gave a date some fifteen hundred years more recent.     

STAINING OF ARCHAEOLOGICAL GLASS FROM MANGANESE‐RICH ENVIRONMENTS*

It has been suggested that both internal and external sources of manganese may produce the black or brown staining that often occurs in buried archaeological glass. Modern potash glass of a manganese‐free medieval composition was scratched, etched and immersed in an aqueous solution containing dissolved manganese. After several weeks, immersion samples were sectioned and examined by SEM–EDX. Manganese was shown to be present in fissures and cracks within in the glass, where alkali had been depleted. Manganese from an external source is capable of blackening buried medieval potash glass.     

London: Structural Continuities and Institutional Change in Water Management

This article provides a synthetic account of the historical development of London's water supply system within its wider national context, and addresses the current organizational setting of the water sector. Particular attention is paid to the post-Second World War period, which marked a transition towards integrated water management in England and Wales, a trend that has been consolidated since the 1970s. The article emphasizes the continuities and contradictions arising from the different combinations of public and private management strategies characterizing the UK water sector, and their implications for the sustainable management of water resources. It argues that there exists an in-built contradiction in the current institutional framework between the profit-oriented rationale of the private operators and the goals of efficiency, equity, and environmental sustainability pursued by the water regulators. Within this framework, it highlights the key policy issues facing the metropolitan water systems, and suggests what their most likely trajectories might be in the foreseeable future.