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In this study, the skeleton of an approximately 15‐year‐old child, dating back to the Late Byzantine period (13th century AD) is examined with the aim of determining where this specimen fits in the continuing arguments on the origins of syphilis. It was unearthed during an excavation at an amphitheatre in Nicaea dating to the Roman period. The Nicaea specimen displays common symptoms found in the majority of people with congenital syphilis such as Hutchinson's incisor, mulberry molar, darkened enamel, radial scar on frontal bone, sabre tibia, syphilitic dactylitis, and gummatous and non‐gummatous osteomyelitis on almost every post‐cranial bone. Because of the sub‐periosteal new bone formation, the medullary spaces in some long bones are narrowed or completely obliterated. These lesions, which were observed via macroscopic and radiological examination, reflect the late stages of congenital syphilis. The specimen, when examined together with increasing numbers of other finds from the Old World, contributes to the argument that venereal syphilis did exist in the Old World before 1493, and brings forward the need to revise the Columbian hypothesis, which maintains that syphilis is a new disease carried to the Old World from the New World by Columbus' crew. Copyright © 2005 John Wiley & Sons, Ltd.  相似文献   

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A disarticulated cranium from a builder's trench displayed clear evidence for surgical removal of the cranial vault. Documentary evidence indicates that the post‐mortem was undertaken between 1812–1869 and the patient was probably a British serviceman. Copyright © 2002 John Wiley & Sons, Ltd.  相似文献   

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This paper presents a study of a representative selection of lustre ceramics dating from the last quarter of the 10th century AD to the second half of the 13th century AD from Egypt, Syria and Iran. The study concentrates on the structure and chemistry of the lustre itself over the historical period considered and has found a number of significant similarities between the production centres studied. Previous work on the reproduction of lustre under laboratory-controlled conditions allows the archaeological data to be related to the historical technological aspects of lustre production. The results obtained, although restricted to the limited number of samples studied, have demonstrated the occurrence of significant differences and similarities between lustre productions during this period. The possible reasons for these changes are discussed.  相似文献   

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THE EXCAVATION of a practically complete medieval tile factory, in operation between c. 1275/85 and 1325/35, is described. The establishment comprised three buildings, interpreted as workmen's accommodation (A), a workshop (B), and a drying shed (C), together with two kilns, within a ditched roadside enclosure. The kilns were of the normal type, with two parallel flues; one had a walled stokepit reached by a tile staircase. The methods of tile manufacture and firing are discussed, the conclusions being partially supported by experimental evidence. The patterns of the decorated tiles are seen as derivatives of the Chertsey-Westminster School, mostly via the 13th-century ‘Central Essex Group’; a relationship with Penn is also suggested. Distribution of Danbury products is largely confined to the Chelmer valley, but a waterborne distribution is suggested by a group of floor tiles from Virginia Water, Surrey.  相似文献   

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During the early the Roman Empire, large quantities of olive oil and wine were exchanged between Rome and its provinces of Spain and Gaul. The majority was transported aboard ships in amphoras. There was also a short-lived type of vessel, known as a cistern-boat, that held large, globular jars, referred to as dolia . The jars were presumably placed in the hold as the ship was being built and were intended for bulk transport. About 10 dolia shipwrecks have been found in the western Mediterranean, including the La Giraglia wreck, located at the northernmost point of Corsica near the small island of La Giraglia, which lends its name to the wreck. The ship was carrying at least eight dolia and possibly four smaller doliola probably manufactured near Rome, several Spanish amphoras, and a lead anchor stock. This type of vessel was an innovation in ship construction, intended to respond to changes in the production and transportation of wine brought about by Roman expansion. The relatively short period of production for this ship-type suggests that there were problems with its design which caused it to be abandoned. The excavation of the La Giraglia wreck provided answers to some questions about their build and how they contributed to new patterns of trade in the western Mediterranean.  相似文献   

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This paper discusses the differential diagnosis of unusual and distinct pathological changes in the skeletal remains of a 40+‐year‐old female from 15th–20th century Coimbra (Portugal). The most affected area seems to have been the skull, but multiple lesions, lytic and/or blastic, have been found throughout the post‐cranial skeleton, more specifically in the scapulae, clavicles, humerus, sternum, ribs, sacrum, innominates and femurs. The differential diagnosis of the lesions gave rise to several possible pathological conditions, namely, Langerhans cell histiocytosis (granulomatosis or Histiocytosis X), multiple myeloma and metastatic carcinoma. Various macroscopic and radiological aspects lead us to consider metastatic carcinoma as the most probable diagnosis. Despite the argumentative identity of the possible primary lesion, age, sex and the mixed nature of the osseous response are consistent with cancer of the breast but do not exclude other carcinomas, namely lung cancer. With temporal and regional differences emerging in the frequency of malignant tumours, the identification of new cases becomes important, particularly from geographic areas where few cases have been reported. In fact, the present report adds to the only case of metastatic carcinoma detected in non‐identified Portuguese human skeletal remains until now. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   

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Shipwreck cargo of lead ingots, some marked, discovered off Tel Ashkelon, weighed about four tonnes. C14 analysis of charred wood from an ingot dated it to the 11th–13th centuries AD, Crusader times. Lead isotopic ratios provenanced the ingots to Mont‐Lozère, France. Various aspects of the lead trade are discussed, including: lead sources, extraction, casting, lead in the international maritime trade, weight units in medieval trade, prices, transportation, sale and storage, lead cargo and ballast, reconstruction of the wrecking event, salvage after the vessel was wrecked, Ashkelon as a trading coastal town in the 11th–13th centuries AD, and the possible destination of the cargo.  相似文献   

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