Analysis of information sources in references of the Wikipedia article "Alhazen" in French language version.
« It seems to have been under the influence of the Fatimid proselytizing mission (...) that white became [its dynastic] color, in deliberate opposition to the black of the Abbasid establishment. »
« C'est apparemment sous l'influence de la mission de prosélytisme fatimide (...) que le blanc est devenu [sa] couleur [dynastique], en opposition délibérée au noir de l'établissement abbasside. »
« It seems to have been under the influence of the Fatimid proselytizing mission (...) that white became [its dynastic] color, in deliberate opposition to the black of the Abbasid establishment. »
« C'est apparemment sous l'influence de la mission de prosélytisme fatimide (...) que le blanc est devenu [sa] couleur [dynastique], en opposition délibérée au noir de l'établissement abbasside. »