​ABRAHAM IBN DAUD (c. 1110–1180), Jewish historiographer and philosopher of Toledo. His historical work was the Book of Tradition (Sepher Haqabala), a chronicle down to the year 1161. This was a defence of the traditional record, and also contains valuable information for the medieval period. It was translated into Latin by Génébrad (1519). His philosophy was expounded in an Arabic work better known under its Hebrew title ’Emunah Ramah (Sublime Faith). This was translated into German by Weil (1882). Ibn Daud was one of the first Jewish scholastics to adopt the Aristotelian system; his predecessors were mostly neo-Platonists. Maimonides owed a good deal to him.