Climatic potential of Islamic chronicles in Iberia : Extreme droughts (ad 711-1010) / Fernando Domínguez-Castro, Juan C. de Miguel, José M. Vaquero...[et. al]
Language: English Subject(s): Online resources: In: The Holocene . -- Vol 24. nº 3, 2014Abstract: From ad 711 to 1492, several regions in Iberia were under Muslim ruling. This Al-Andalus civilization generated a large amount of documentation during those centuries. Unfortunately, most of the documents are lost. The surviving Arabic documentary sources have never been studied from a climate perspective. In this paper, we present the first attempt to retrieve climate evidence from them. We studied all the Islamic chronicles (documents written by Islamic historians that narrate the social, political and religious history) available for the period ad 711-1010. It is shown that these sources recorded extreme events with a high temporal and spatial resolution. We identified three severe droughts, ad 748-754, ad 812-823 and ad 867-879, affecting Al-Andalus. We also noticed that the weather in Cordoba during the period ad 971-975 showed a higher frequency of snow and hail than current climate. The possibility of obtaining long continuous series from this type of source seems highly difficult.From ad 711 to 1492, several regions in Iberia were under Muslim ruling. This Al-Andalus civilization generated a large amount of documentation during those centuries. Unfortunately, most of the documents are lost. The surviving Arabic documentary sources have never been studied from a climate perspective. In this paper, we present the first attempt to retrieve climate evidence from them. We studied all the Islamic chronicles (documents written by Islamic historians that narrate the social, political and religious history) available for the period ad 711-1010. It is shown that these sources recorded extreme events with a high temporal and spatial resolution. We identified three severe droughts, ad 748-754, ad 812-823 and ad 867-879, affecting Al-Andalus. We also noticed that the weather in Cordoba during the period ad 971-975 showed a higher frequency of snow and hail than current climate. The possibility of obtaining long continuous series from this type of source seems highly difficult.