Polychrome glazed ware production in Tunisia during the Fatimid-Zirid period: New data on the question of the introduction of tin glazes in western Islamic lands

[EN] The production of polychrome decorated ceramics began in Ifriqiya in the 9th century under Aghlabid rule, with continuity during the 10th century under the Fatimids. These comprised finely painted brown and green designs with a characteristic yellow background (a transparent lead glaze containi...

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Detalles Bibliográficos
Autores: Salinas Pleguezuelo, Elena, Reynolds, Paul, Tite, Michael S., Pradell, Trinitat
Tipo de recurso: artículo
Fecha de publicación:2020
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/364779
Acceso en línea:http://hdl.handle.net/10261/364779
Access Level:acceso abierto
Palabra clave:Glaze technology
Medieval Tunisia
Carthage
Quartz opacification
Polychrome decorations
Fatimids
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Alfarería
Pottery
Descripción
Sumario:[EN] The production of polychrome decorated ceramics began in Ifriqiya in the 9th century under Aghlabid rule, with continuity during the 10th century under the Fatimids. These comprised finely painted brown and green designs with a characteristic yellow background (a transparent lead glaze containing iron oxide). This production was substituted in the 11th century by a polychrome production over a white tin opaque glaze. The hypothesis stating that tin glazes were introduced in Tunisia after the Fatimids took over Egypt has been recently proposed. However, polychrome ceramics with a white opaque background have been found in 10th century archaeological sites which might indicate otherwise. A ceramic assemblage found at the site of Bir Ftouha dating from the Fatimid-Zirid period which contains polychrome with both transparent yellow and white opaque backgrounds has been analysed. The white opaque glazes do not contain tin but were opacified by the addition of large quartz particles. This study supports the theory that tin glazes reached Tunisia after the Fatimid occupation of Egypt and is the first step to answering many open questions regarding the spread of tin glaze in the Mediterranean, the role of the Fatimids and the connections of Ifriqiya with Islamic Spain and Sicily.