Übersetzerschule von Toledo
Dominicus Gundissalinus is considered to be the first appointed director of the Toledo School of Translators, beginning in 1180. At the beginning, Gundissalinus only translated from Greek into Latin or Castilian, as he did not have sufficient knowledge of Arabic. He depended on John of Seville for all translations in that language. Later in his career Gundissalinus mastered Arabic sufficiently to translate it by himself. Unlike his colleagues, he focused exclusively on philosophy, translating Greek and Arabic works and the commentaries of earlier Muslim philosophers of the peninsula. Among his important translations is "Fons Vitæ" ("Meqor Hahayim"), by the Jewish philosopher ibn Gabirol. At one time it was thought to be the work of the Christian scholastic Avicebron. Gundissalinus also translated several works of the major Muslim philosophers Avicenna and al-Ghazâlî. He is known for frequently eliminating passages and adding his own commentaries, rather than being scrupulously faithful to the originals.