MARTINUS de FUGERIUS. - A theologian of the 13th century, about whom it is known only that he was known as magister Martinus (the Paris codex Nat. lat. 3116 adds de Fugerius), as can be deduced from the manuscripts that contain his unpublished *Summa* (manuscripts in Cambridge, Paris, Toulouse, Troyes).
His presence in Paris in the early years of the 13th century is probable, given the doctrinal relationships of his writings with the works of PETRUS Cantor, PREVOSTINUS, and STEPHANUS Langton. This is also deduced from the citations made of this master by GOTTFREDUS de Pictaviis. In method and doctrine he is close to PETRUS de Pictaviis (d. 1205). His writings are not very original, being almost compilations or extracts from the *Summa* of SIMON de Tornaco, the *Glossae super Sententias* (c. 1152-60), and the *Sententiae Udonis* (c. 1160-65). In the prologue to the *Summa* he himself complains that his opponents reproached him for having «Me aliorum scrimina ausu compliasse clandestino atque nefanda epigrammatis munitione, quod ab aliis, retroactis temporibus diligenti scrutiniocuraque sollerti est elaboratum, a me pervicaciter fuisse presumptum».