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ABSTRACT

From measurements of the graticules on Saxton's two general maps of England and Wales—the atlas map Anglia and the wall map Britannia—together with other evidence, it is argued that neither map was drawn according to any specific projection, but that both were effectively produced as ‘flat-earth’ maps with the graticules superimposed afterwards. Digital versions of Saxton's maps and of a modern map, the 1:1 million Ordnance Survey transport map, are used in a number of comparisons by means of the computer program MapAnalyst. These comparisons allow the scales of the two Saxton maps to be determined. They also show that the maps are of almost the same accuracy in terms of the positioning of settlements, typically within about 4.6 kilometres, in spite of a difference in scale of a factor of about 3.6. This fact and the direct comparison of the two Saxton maps in MapAnalyst show that they are basically the same map, and it is concluded that a version of the wall map was the first to be drawn and that Anglia is a reduced copy prepared for the atlas. The lengths of Saxton's miles as used on the two maps are calculated and compared with other determinations. The relationship between the two general maps and the county maps is briefly considered, and it is provisionally concluded that the relationship is a close one.  相似文献   
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This article explores the living conditions and specifically the possible etiologies of subperiosteal reactions among those seafarers who did not survive Christopher Columbus' second voyage to the Americas and died at La Isabela, the first permanent European settlement in the New World, which is located in the present‐day Dominican Republic. The town was founded in 1494 by Christopher Columbus (1451–1506) and occupied for only 4 years. This study analyses the macroscopic and histological evidence of the skeletal series excavated from this contact cemetery, which is presently curated at the Museo del Hombre Dominicano. Twenty of the 27 systematically scored individuals reveal subperiosteal bone accretions, and in at least 15 individuals, these accretions appear bilaterally. The morphology, distribution and healing stages of the majority of these lesions provide new, direct evidence suggesting severe adult scurvy, a condition caused by sustained vitamin C deprivation, which was common among seafarers before the 18th century. The historical context surrounding the individuals' death at the European contact settlement and the conditions and duration of Christopher Columbus' second transatlantic voyage to the New World represent key elements in the interpretation of these lesions. In this case, the evidence also corroborates the known failure of Columbus' crew to exploit the locally available foods rich in vitamin C. Scurvy probably contributed significantly to the outbreak of sickness and collective death within the first months of La Isabela's settlement, an aspect that inflects the current discussion about the degree of virulence of New World infections that decimated the European newcomers, who we conclude to have been already debilitated and exhausted by scurvy and general malnutrition. Copyright © 2014 John Wiley & Sons, Ltd.  相似文献   
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Condorcet's classical Enlightenment statement of human progress became an essential element of nineteenth‐ and twentieth‐century consciousness, but by the millennium grand narratives had fallen victim to a disillusioned cultural climate. Now Steven Pinker, like Condorcet drawing on a wide range of contemporary “knowledges,” has reasserted a sweeping narrative of human progress in The Better Angels of Our Nature: Why Violence Has Declined. Mapping a spectacular long‐term decline in person‐on‐person violence and reduction in deaths due to war, Pinker celebrates the spread of a cultural pattern of self‐restraint, sensitivity to human suffering, and recent regard for human rights, due to the modern state and gentle commerce capitalism. For Pinker the human condition has gotten steadily better, the decline of violence is an accomplishment we can savor and an impetus to cherish the forces of civilization and enlightenment that made it possible. Why then are so many so negative about modernity? Citing the psychology of temporal proximity to horrific events and the bad‐news predilection of the media, Pinker ignores the specifically modern and less directly brutal institutionalized forms of violence as well as the profound ambivalence of progress. He decisively demonstrates the drop in certain kinds of violence, but his account becomes strangely ideological, recapitulating key Cold‐War themes—the individual against totalitarianism, the Enlightenment against the counter‐Enlightenment, rationalism and freedom against murderous utopianism—distorting his study in the name of gentle commerce, Marxism, and anti‐Communism.  相似文献   
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ABSTRACT

Four surveys by Christopher Saxton and three by Robert Saxton neither listed nor described by Ifor Evans and Heather Lawrence in their book Christopher Saxton, Elizabethan Map-maker, published in 1979, are here presented. Reference is made to another six surveys by Christopher that were not listed by Evans and Lawrence but have been described elsewhere. In view of the rate of discovery, it is concluded that further surveys may yet come to light. Changes in the location of some Saxton materials since the publication of Evans and Lawrence's book are noted in the Appendix.  相似文献   
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Abstract

Christopher Wren’s figure of the brain ‘viewed from below’ in Thomas Willis’s Cerebri anatome (1664) set a precedent, not only for subsequent images of the brain, but for scientific illustration. The image is the visual proof of a Baconian experiment conducted by the Oxford dissection team, in which dye was pumped into the carotid arteries of animal and human specimens in order to imitate the natural flow of blood, thereby applying William Harvey’s theory of circulation to the brain. Usually described as engravings, Wren’s images are in fact etchings (produced by the acid process), significant because etching for book illustration was then in its infancy in England. In addition to considering Wren as an experimental etcher, this article frames our understanding of Wren’s contributions to Willis’s project in terms of his virtuosic talents as amateur draughtsman, natural historian, anatomist, and his use of optical and draughting instruments.  相似文献   
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This article examines the representation of the pilgrim in the corpus of St. Christopher dramas of early and early modern Iberia. The importance of the character's supporting role varies according to the era in which each play is written. At first, in the medieval religious dramas of the Crown of Aragon, the pilgrim not only celebrates St. Christopher's piety and anticipates his meeting with Jesus Christ, but also embodies the sanctity and devotion necessitated of pilgrimage. The pilgrims undergo a transformation in the sixteenth century as they become comic and serve as foils to the protagonist's gravity. On the seventeenth-century secular stage, the representations diverge: they begin with a traditional representation of the pilgrim, but then the figure ultimately disappears as the comedias focus on the later period of St. Christopher's life, the result of a Tridentine directive that refocused the general worship of saints and hagiographical literature.  相似文献   
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Abstract

The Norwegian astronomer and mathematician Christopher Hansteen (1784–1873) is best known for his career-long contribution to the study of terrestrial magnetism. In his monumental Magnetismus der Erde (1819), he suggests that the earth had two magnetic axes and thus four magnetic poles. It is less known that Hansteen planned to publish a second part of Magnetismus der Erde devoted solely to the polar lights, but this work was never completed. In this article, I reconstruct Hansteen's strategy for studying the aurora borealis and explain how the polar lights were connected to his four-pole theory. I emphasize in particular the spatial and geographical dimension of Hansteen's approach, focusing on his analysis of both the auroral corona and the auroral ring. In accordance with his own theory of terrestrial magnetism, he suggested the existence of four such circumpolar auroral rings, each centered around one of the four magnetic poles identified in Magnetismus der Erde. Hansteen's auroral project entailed an appropriation of earlier ideas and methods, especially those of Edmond Halley and Alexander von Humboldt. He sought to bolster the claim for the privileged position of the Scandinavian countries for observing and analyzing the aurora.  相似文献   
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