Handling Conflicts in Long-Distance Trade: A View of the Mediterranean through the Experience of Merchants Operating in the Kingdom of Valencia in the Late Sixteenth-Century

Author(s):  
Alex Baumel ◽  
Gonzalo Nieto Feliner ◽  
Frederic Medail ◽  
Stefano La Malfa ◽  
Mario Diguardo ◽  
...  

Intense research efforts on phylogeography over the last two decades uncovered major biogeographical trends and renewed our understandings of plant domestication in the Mediterranean. We aim to investigate the evolutionary history and the origin of domestication of the carob tree that has been cultivated for millennia for food and fodder. We used >1000 microsatellite genotypes to identify carob evolutionary units (CEUs) based on genetic diversity structure and geography. We investigated genome-wide diversity and evolutionary patterns of the CEUs with 3557 SNPs generated by restriction-site associated DNA sequencing (RADseq). The 56 populations sampled across the Mediterranean basin, classified as natural, semi-natural or cultivated, were examined. Although, RADseq data are consistent with previous studies identifying a strong West-to-East genetic structure and considerable admixture in some geographic parts, we reconstructed a new phylogeographic scenario with two migration routes occurring from a single refugium likely located in South-Western Morocco. Our results do not favour the regionally bound or single origin of domestication. Indeed, our findings support a cultivation model of locally selected wild genotypes, albeit punctuated by long-distance westward dispersals of domesticated varieties by humans, concomitant with major cultural waves by Romans and Arabs in the regions of dispersal. Ex-situ efforts to preserve carob genetic resources should prioritize accessions from both western and eastern populations, with emphasis on the most differentiated CEUs situated in South-Western Morocco, South Spain and Eastern Mediterranean. Our study underscores the relevance of natural and seminatural habitats of Mediterranean forests and their refugia in the conservation efforts of tree crops.


2020 ◽  
Vol 26 (2) ◽  
pp. 266-274
Author(s):  
Flemming Kaul

Abstract The introduction of the folding stool and the single-edged razor into Southern Scandinavia, as well as the testimony of chariot use during the Nordic Bronze Age Period II (1500-1300 BC), give evidence of the transfer of ideas from the Mediterranean to the North. Recent analyses of the chemical composition of blue glass beads from well-dated Danish Bronze Age burials have revealed evidence for the opening of long distance exchange routes around 1400 BC between Egypt, Mesopotamia and South Scandinavia. When including comparative material from glass workshops in Egypt and finds of glass from Mesopotamia, it becomes clear that glass from those distant lands reached Scandinavia. The routes of exchange can be traced through Europe based on finds of amber from the North and glass from the South.


Author(s):  
James J. Todesca

This chapter discusses one of Alfonso VIII's paths to solidifying and advancing his kingdom—his monetary policy. As did his contemporaries throughout Latin Europe, Alfonso VIII struck silver-alloyed denarii to serve as coins of daily exchange in an expanding monetary economy. He also introduced a high-value gold piece, derived from the dinar of his Muslim neighbors, which was more suitable for long-distance trade. In the early 1170s, Alfonso VIII took the monetary initiative that helped put Castile on the European map; he began striking the gold morabetino alfonsino in Toledo. Unlike some of Alfonso VIII's early billon, his morabetino shows no sign of being a short-lived propaganda piece. Its persistent appearance in charters, both in Castile as well as in Aragon-Catalonia and Navarre, shows it filled an economic niche. Indeed, Alfonso VIII's gold morabetino played a prominent role in the Mediterranean economy.


Author(s):  
Jonathan Israel

This chapter explains that the period 1713–50 was one of sharp deterioration in European Jewry's demographic position. It is true that a steady increase persisted in many parts, but, from the second decade of the eighteenth century onwards, the population of Europe as a whole began to burgeon once more so that, other than in the eastern territories of Poland, Jewish population growth now lagged well behind that of the rest. Moreover, and a more immediately relevant factor in the economic and cultural decline of European Jewry during the eighteenth century, practically all the leading Jewish urban centres displayed a marked incapacity for growth. Previously, from 1570 down to 1713, the economic policies of the European states, concentrating on the promotion of long-distance commerce, had encouraged the increasing integration of the Jewish trade network into the European economy as a whole, and this had laid the basis for the revival of Jewish life in progress in central and western Europe since the late sixteenth century. After 1713, however, a less favourable trend set in. Whilst the European states were still ruled by mercantilist notions, they now adopted more comprehensively protectionist policies, concentrating on the promotion of manufacturing activity rather than long-distance trade.


2020 ◽  
Vol 41 (1) ◽  
pp. 49-62
Author(s):  
Josep Francesc Bisbal-Chinesta ◽  
Karin Tamar ◽  
Ángel Gálvez ◽  
Luís Albero ◽  
Pablo Vicent-Castelló ◽  
...  

Abstract Human movements in the regions surrounding the Mediterranean Sea have caused a great impact in the composition of terrestrial fauna due to the introductions of several allochthonous species, intentionally or not. Reptiles are one of the groups where this anthropic impact is most evident, owing to the extensive intra-Mediterranean dispersals of recent chronologies. Chalcides ocellatus is a widespread skink with a natural distribution that covers almost the entire Mediterranean Basin. Two hypotheses have been proposed to explain its origin: natural dispersions and human translocations. Previous molecular data suggest the occurrence of a recent dispersal phenomenon across the Mediterranean Sea. In this study we present the first record of this species in the Iberian Peninsula, in Serra del Molar (South-east Spain). We combined molecular analyses and archaeological records to study the origin of this population. The molecular results indicate that the population is phylogenetically closely related to specimens from north-eastern Egypt and southern Red Sea. We suggest that the species arrived at the Iberian Peninsula most likely through human-mediated dispersal by using the trade routes. Between the Iron to Middle Ages, even now, the region surrounding Serra del Molar has been the destination of human groups and commercial goods of Egyptian origins, in which Chalcides ocellatus could have arrived as stowaways. The regional geomorphological evolution would have restricted its expansion out of Serra del Molar. These findings provide new data about the impact of human movements on faunal introductions and present new information relating to mechanisms of long-distance translocations.


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