Fortifications and Enclosures in European Prehistory: A Cross-Cultural Perspective

This article reviews recent research into the archaeological interpretation and investigation of fortifications and enclosures during the Neolithic and Bronze Age in Europe. Recent methodological, technological, and cultural developments have expanded our understanding of the temporal, spatial, and formal variability of these features on the landscape. Interpretations of this variability also have varied with different theoretical trends in the discipline. We advocate a cross-cultural approach that focuses on the occurrence of enclosures and fortifications over the long term at the continental scale. Such a macroscalar approach complements interpretive frameworks at the regional and microregional scales. The geographic and temporal distribution of these features indicates that social institutions associated with principles of segmentation and substitutability became formalized and tethered to the landscape during the Neolithic.     

Settlements and countryside of Messenia during the late Middle Ages: the testimony of the fortifications

Abstract

The various groups of fortifications that were in use in Messenia during the period of the thirteenth to fifteenth centuries are examined. Five categories are distinguished based on their position, size and defensive features. It is concluded that the fortifications were directly linked to the new social and political reality that prevailed in the area between the dismantlement of the Byzantine empire in 1204 and the Ottoman conquest in the second half of the fifteenth century.     

Assessment of the Lines of Torres Vedras defensive system with visibility analysis

A method to assess the coherence of defensive systems based on the individual and combined visual coverage of fortifications is presented. The case study is the complex fortification system of Lines of Torres Vedras, around Lisbon, Portugal, activated in the first decade of the 19th century to halt the French armies of Napoleon in the Peninsular War. As messages between fortifications are known to have been exchanged visually by semaphore, GIS-based viewshed calculations enabled the assessment of the system's coherence and the exploration of how the undocumented communication with the defensive forces' headquarters in Lisbon might have been achieved. Results show that the defensive system with its two lines was highly effective per se with respect to the visual coverage of the terrain and the exchange of messages between fortifications, but it could have been improved with minor changes to the location of communication devices. It is also found that communication with the headquarters in Lisbon was not adequate, suggesting that additional devices were needed.     

Ground truthing of remotely identified fortifications on the Central Coast of Perú

Remote imagery, including freely available satellite images viewed in Google Earth^® and historic aerial photographs, was used to identify anomalies in a 25,000 km² macroregion encompassing 13 river valleys along the Peruvian coast. These anomalies, located atop hills and mountains, were hypothesized prehispanic fortifications. A sample of remotely identified anomalies was ground truthed in the Huaura and Fortaleza Valleys on the Central Coast of Perú. 140 positive anomalies were documented and assessed using a simple defensibility index. Our results significantly increase the number of fortifications identified in both valleys. We demonstrate the efficacy of this method for locating fortifications in a very large region to facilitate the systematic documentation of these durable indicators of warfare.     

Settlement fortification in village and ‘tribal’ society: Evidence from contact-era New Guinea

Using ethnographic data from contact-era New Guinea, this paper seeks to advance an understanding of the logic of settlement fortifications—i.e., the principles governing their design and operational functioning. This issue has been largely neglected because the principles involved seem so obvious: fortifications function to improve the security of a position by impeding an attacker’s efforts to penetrate it. For village and tribal societies, though, this can be an oversimplification. In these communities, people are generally most dependent on their settlement fortifications at night, when they are home and asleep; yet the cover of night is precisely when settlement fortifications are at their most vulnerable to penetration. What the New Guinea evidence reveals is that settlement fortifications were designed not just to keep attackers out but, even more important, to keep them in once they had penetrated and launched their attack. Defenders could then rally and annihilate their assailants, creating a powerful deterrent against attack in the first place—the best defense of all. These findings are applied to an early Late Woodland site in Ohio to illustrate their potential for informing an archeology of war.     

What's Missing Here? Homing in on Haddington's Lost Defences

Abstract

The eighteen month occupation of Haddington 1548–1549 is said to be Scotland's longest siege. French, German and Scottish armies battered the defences of the burgh town trying to dislodge a stubborn and forlorn English garrison. In September 1549, the English relief column arrived unopposed and extricated the remaining plague-ridden defenders, leaving the fortifications to be levelled by the besiegers. The fortifications at Haddington were the first appearance in Scotland of the Trace Italienne, designed to defeat conventional siege tactics; bombardment, sapping and storming. Despite long-held assumptions that the fortifications are now lost to history, recent research indicates the survival of elements of the defences.     

Spatiotemporal Modeling of Correlated Small‐Area Outcomes: Analyzing the Shared and Type‐Specific Patterns of Crime and Disorder

This research applies a Bayesian multivariate modeling approach to analyze the spatiotemporal patterns of physical disorder, social disorder, property crime, and violent crime at the small‐area scale. Despite crime and disorder exhibiting similar spatiotemporal patterns, as hypothesized by broken windows and collective efficacy theories, past studies often analyze a single outcome and overlook the correlation structures between multiple crime and disorder types. Accounting for five covariates, the best‐fitting model partitions the residual risk of each crime and disorder type into one spatial shared component, one temporal shared component, and type‐specific spatial, temporal, and space–time components. The shared components capture the underlying spatial pattern and time trend common to all types of crime and disorder. Results show that population size, residential mobility, and the central business district are positively associated with all outcomes. The spatial shared component is found to explain the largest proportion of residual variability for all types of crime and disorder. Spatiotemporal hotspots of crime and disorder are examined to contextualize broken windows theory. Applications of multivariate spatiotemporal modeling with shared components to ecological crime theories and crime prevention policy are discussed.     

A probabilistic framework for assessing spatio-temporal point patterns in the archaeological record

The assessment of spatial patterns in archaeology is hampered by a number of constraints, one of the most serious of which is the intrinsic temporal uncertainty associated with most of the archaeological record. Different types of chronological definition or different degrees of temporal knowledge will suggest different kinds of spatial pattern, ultimately obscuring and restricting our interpretation of the background process, especially in cases where we are seeking a diachronic perspective. This paper addresses these problems by adopting both a probabilistic approach and a more standardised framework for diachronic analysis. First, we define the notion of temporal uncertainty and explore its analytical consequences. Second, we consider two methods by which it might be formally quantified, emphasising (a) the advantages of probability-weighted spatial analysis and (b) the comparison of alternative spatio-temporal patterns via Monte-Carlo simulation. Finally, we apply these methods to a case study that considers the distribution of Middle to Late Jomon (ca.5000–3000 BP) pithouses recorded in the Chiba New Town area of Japan.     

The Archaeological Heritage of the Jerusalem Protestant Cemetery on Mount Zion

Abstract

Ever since the purchase of land in 1848 for the establishment of the Jerusalem Protestant Cemetery on Mount Zion, the south-western brow of the hill has attracted the attention of scholars. Initiated by the discovery of a series of rock-hewn steps in a scarp that was traced for over 200 metres and thought to be the line of Jerusalem's ancient fortifications, archaeological investigation within the confines of the cemetery continued for some 150 years. In this paper, the results of a century and a half of excavations are summarized and synthesized, providing important evidence regarding the development and chronology of Jerusalem's fortifications from the Iron Age to the Ayyubid Period. Also, the idea of an Essene Quarter on Mount Zion during the Second Temple Period, based on the discovery of a gate believed to be Josephus' 'Gate of the Essenes', is re-examined in light of the rest of the archaeological evidence from the cemetery.     

Cortical index of three prehistoric human Pacific Island samples

To understand stress, attention must focus on the costs and limits of adaptation. The current study investigates two non‐specific indicators of stress in human skeletal remains from three prehistoric sites in the Pacific Islands as an attempt to understand differential responses to island environments. The samples used in this study represent both colonising and established populations and are spread geographically throughout the Pacific Islands. In the current study both inter and intrasample comparisons of cortical index (CI) and maximum femoral length are made. Within all the samples there is evidence of an age related decline in CI and a sexual dimorphism of CI and maximum femoral length. No significant correlations are found between the non‐specific indicators of stress and the temporal and spatial distributions of the samples. Overall, the indicators used in the current study show very similar results and therefore do not seem to reflect differential adaptation to Pacific Island environments through time and across island groups. Copyright © 2010 John Wiley & Sons, Ltd.     

Observations on the Progress of the Art of Sculpture in England,in Medieval Times,and Notices of Some Artists,by Whom it was Practised

Although the town defences (particularly the gates) of Rye and Winchelsea (East Sussex) are well known, the evidence for other fortifications there has been neglected. In the thirteenth century, it appears that the Crown planned to build castles at both places; the resulting towers are analysed in detail.     

RETHINKING the OPPIDA

Summary: The appearance of large sites known as oppida, and generally qualified as urban or proto-urban, is a central feature of all accounts of late Iron Age Europe. But the category of oppidum groups together sites that are very diverse in morphology, scale and function, and excludes other sites that share many of the same features, but lack fortifications and/or are located outside the supposed heartland of the oppida civilisation. Few oppida seem to be at the centre of differentiated settlement networks of the kind usually associated with urbanism, and few display a higher level of intra-site zoning than do rural farms or hamlets. A reassessment of late La Tène settlement, focusing on its technological and cultural unity, contributes to an analysis of late prehistoric Europe which stresses the contrasts between the social trajectories of temperate European and Mediterranean societies.     

The Early Bronze Age Fortifications At Tell Es-Safi/Gath,Israel

Tell es-Safi/Gath is a multi-period site located on the border between the Judean foothills (Shephelah) and the southern coastal plain in central Israel, which has been subject to survey and excavations over the last two decades. Excavations by Bliss and Macalister in 1899 exposed a fortification system which was dated to the “Jewish period”. In this paper, we present updated data on these fortifications which have led to fresh insights. In two separate excavation areas, we excavated portions of the fortification system that surrounded the site which can now be dated to the EB III of the southern Levant. The EB fortification system influenced the location of later fortifications at the site. The nature of the construction techniques of these fortifications and the character of the settlement which they surrounded suggest that Tell es-Safi/Gath was a major regional urban centre during the EB III and was governed by a centralised administrative hierarchy.     

An Examination of the Spatial–Temporal Isolation Model in a Nilotic Population: Variation across Space and Time in Nubians Using Cranial Discrete Traits

Nubian biological evolution has come under much scrutiny in preceding years with strong opinions dividing scholars' beliefs as to how it occurred. A new approach is necessary to elucidate subtleties of their population structure in order to shed light on the complex subject. This study employs a spatial–temporal model in an effort to test if in situ biological evolution was the mechanism for biological change. Biological distance was calculated from the phenotype using 20 cranial discrete traits observed in Nubian samples from the sites of Semna South, Kerma, and the islands of Hesa and Biga. The periods represented at Semna South are Meroitic, X‐Group and Christian, whereas the Kerma site yielded skeletal material from the Kerma period, and the islands of Hesa and Biga date to the Christian period. Mahalanobis D² with a tetrachoric matrix was used to calculate biological distances among the samples, and three‐way Mantel tests were applied to the distance, spatial and temporal matrices. Time was not significantly correlated with biological distance. However, an inverse relationship of time and biological distance is expected under the spatial–temporal model. A lack of significant geographic correlations, as found here, is unusual in most populations, but given the spatial construct of the sites along the Nile, this relationship is not completely unexpected. The lack of significant correlation among time, space and biological distance does not support the in situ hypothesis. Copyright © 2011 John Wiley & Sons, Ltd.     

Spatial and temporal effects in Mexican direct elections for the chamber of deputies

By using data of the elections for the Chamber of Deputies of 1997 and 2000 in Mexico, we fit spatial autologistic models with temporal effects to test the significance of spatial and temporal effects on those elections. The binary variable of interest is the one that indicates a win of the National Action Party (PAN) or the alliance that it formed. By spatial effect, we refer to the fact that neighbouring constituencies present dependence on their electoral results. The temporal effect refers to the existence of dependence, for the same constituency, of the result of the election with the result of the previous election. The model that we used to test the significance of spatial and temporal effects is the spatial autologistic model with temporal effects for which estimation is complex and requires simulation techniques. By defining an urban constituency as one that contains at least one population center of 200,000 inhabitants or more, among our principal results, we find that, for the Mexican election of 2000, the spatial effect is significant only when neighbouring constituencies are both urban. For the election of 1997, the spatial effect is significant independent of the type of neighbouring constituencies. The temporal effect is significant on both elections.     

The responsible government question in Natal, 1856–1893

ABSTRACT

The history of South Africa's Eastern Cape continues to attract considerable attention. Recent scholarship suggests that the Royal Engineers, as one of the executive arms of imperial colonisation, played a significant role in the colonisation and development of the eastern frontier of the Cape Colony. This article seeks to contribute to the discussion by examining the importance of surveying and mapping in underpinning and extending the colonial State in what is now the Eastern Cape. It attempts to disentangle and assess the impact of the activities of the Royal Engineers and other military officers. It briefly examines African responses to surveying and the construction of fortifications; and attempts to unravel the respective roles of imperial and colonial agencies in surveying, mapping, and construction of fortifications and establishment of towns.     

The non-military functions of crusader fortifications, 1187-circa 1380

Although many of the military and strategic aspects of crusader fortifications have been studied in the past, their non-military uses have rarely been looked at in any detail. This omission has to some extent led to the misleading impression that Latin (and Armenian) strongpoints in the eastern Mediterranean were only used for the waging of war, and played no significant role during peace time. In reality, however, many of these structures, particularly in less exposed areas such as Cyprus, spent far more time fulfilling rather mundane domestic functions than they did being directly involved in warfare. The purpose of this article, therefore, is to discuss the use of such structures as residences, prisons and courtrooms, as well as focal points for trade, administration, farming, and religious activities. Reference will be made to fortifications in Frankish Greece, Cyprus, the Holy Land and Cilician Armenia, during the period 1187-circa 1380.     

Tree-ring based temperature reconstruction for the west Qinling Mountains (China): linkages to the High Asia,solar activity and Pacific-Atlantic Ocean

We developed a Faxon fir (Abies faxoniana) tree-ring width chronology at the timberline in the western Qinling Mountains, China. Herein February–July mean temperature was reconstructed for Zhouqu in the western Qinling Mountains back to AD 1650 based on the standard chronology. The climate/tree-growth model accounts for 43.5% of the instrumental temperature variance during the period 1972–2006. Spatial correlation analyses with the gridded temperature data shows that the temperature reconstruction captures regional climatic variations over central and southeast China, and strong teleconnections with the nearby High Asia. There is a good agreement with cold and warm periods previously estimated from tree-rings in Nepal, India and southwest China. The temperature re-construction indicates that there was pronounced cooling in Zhouqu during the Maunder Minimum (late 1600s to early 1700s). The cold period (1813–1827) of the temperature reconstruction coincide with the volcanic eruptions. Significant spectral peaks are found at 56.9, 22.3, 11.4, 2.9, 2.8, 2.6, 2.2 and 2.0 years. The spatial correlation patterns between our temperature reconstruction and SSTs of the Atlantic and Pacific Oceans suggest a connection between regional temperature variations and the atmospheric circulations. It is thus revealed that the chronology has enough potential to reconstruct the climatic variability further into the past.     

The architecture of the Iron Age II fortified settlement at Muweilah (Sharjah,United Arab Emirates)

Excavations at Muweilah have uncovered twelve buildings encircled by two pairs of walls and ditches. We have published preliminary studies of several buildings. Research has now progressed to a stage where it is possible to produce a more complete analysis of the architecture. In this report, we present a detailed discussion of the fortifications and each building with its installations. Our assessment of the architecture identified the repeated combination of three rooms in many of the buildings in the Central Area of Muweilah. Moreover, a detailed study of the fortifications revealed several means of accessing Building II, the columned hall, in the Western Area. These findings offer insights into the organisation of Iron Age II settlements in south‐eastern Arabia.