The 1448 earthquake in Catalonia. Some effects and local reactions

The May 1448 earthquake, the last destructive one that took place in Catalonia in the Middle Ages, was known chiefly from several chronistic and narrative medieval sources. To these sources I add new previously unknown data proceeding from documentary archival sources in Barcelona, and other data th...

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Detalhes bibliográficos
Autor: Salicrú Lluch, Roser
Tipo de documento: artigo
Data de publicação:1995
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositório:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/55725
Acesso em linha:http://hdl.handle.net/10261/55725
Access Level:Acceso aberto
Palavra-chave:Historical seismicity
Catalonia
Mediaeval sources
Descrição
Resumo:The May 1448 earthquake, the last destructive one that took place in Catalonia in the Middle Ages, was known chiefly from several chronistic and narrative medieval sources. To these sources I add new previously unknown data proceeding from documentary archival sources in Barcelona, and other data that up to now have been wrongly considered as a consequence of the weak quake recorded in September 1450. They allow us to locate the epicentre in the Valles Oriental, around Llinars, to deny the existence of two almost simultaneous earthquakes, and to extend the range of the earthquake damage, to pinpoint them better and to suppose that the effects of the 1448 earthquake were more important than we had previously thought. All this information leads to several reflections on compulsory critical analysis of historical seismic documentary sources in order for them to be useful to historical seismicity. Finally, by the opposition of the three kinds of documentary sources that refer to the damage caused by the earthquake in the township of Mataró, I show how natural catastrophes could be manipulated, and the skill of a society in exploiting them to deal with an adverse situation.