Godfrey of Fontaines (born sometime before 1250, died 29 October 1306 or 1309), in Latin Godefridus de Fontibus, was a scholastic philosopher and theologian, designated by the title Doctor Venerandus. He made contributions to a diverse range of subjects ranging from moral philosophy to epistemology. However, he is best known today for his work on metaphysics. Early biography Godfrey was born sometime before 1250 in the principality of Liège in present-day Belgium. He was likely born at Fontaines-les-Hozémont, a château owned by his noble family. Formation Godfrey was a student at the University of Paris by at least 1277, but more probably as early as 1270, as he was likely there during the second regency of Thomas Aquinas (1269-1272) who had returned to Paris from the Santa Sabina studium provinciale. Aquinas' teaching was perhaps the strongest influence on Godfrey's own thought, though he differed on issues such as the principle of individuation, and the distinction between essence and existence in material things. A notebook from his student years has been dated around 1271 to 1274 demonstrating his familiarity with views proposed by Siger of Brabant and Boethius of Dacia, leading representatives of the radical Aristotelian movement in the Arts faculty at the time. Career He was a "Magister", or Master of Theology at the University of Paris by at least 1285 because that is when he gave his first Quodlibet, which means he had earned his Magister regens in Theology by this time and because one would have to be at least thirty-five for this honor; this offers the reasoning that his year of birth is 1250 or earlier. He was Magister regens from 1285 to 1299 and then again in 1303 to 1304. Godfrey was held in high esteem during his life, and held a number of ecclesiastical offices, including Canon of Liège, Canon of Tournai, Provost of St. Severin in Cologne (1287–1295), and possibly Canon of Paris. In 1300 he was chosen to be the Bishop of Tournai, but he chose not to take the position due to a contested election. Godfrey left Paris between his final Quodlibet in 1298-1299 and 1303/1304 yet returned before he died on 29 October 1306 or 1309. He had compiled a large library during his lifetime, which he donated to the Sorbonne upon his death; a portion of which is still intact. Writings The most significant of Godfrey's writings are transcriptions of