Gundissalinus, Dominicus, active 12th century

Dominicus Gundissalinus, also known as Domingo Gundisalvi or Gundisalvo (c. 1115 – after 1190), was a philosopher and translator of Arabic to Medieval Latin active in Toledo, Spain. Among his translations, Gundissalinus worked on Avicenna's Liber de philosophia prima and De anima, Ibn Gabirol's Fons vitae, and al-Ghazali's Summa theoricae philosophiae, in collaboration with the Jewish philosopher Abraham Ibn Daud and Johannes Hispanus. As a philosopher, Gundissalinus crucially contributed to the Latin assimilation of Arabic philosophy, being the first Latin thinker in receiving and developing doctrines, such as Avicenna's modal ontology or Ibn Gabirol's universal hylomorphism, that would soon be integrated into the thirteenth-century philosophical debate.