Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Ivo Carnotensis
Title: Decretum
Subject: Canon Law
Title: Antiqua compilatio decretalium I
Subject: Philosophy
Title: Index to the commentary of Averroes on the Physics
Subject: Civil Law
Title: Digestum Infortiatum
Subject: Grammar
Title: Illicibras
Subject: Philosophy
Author of work: Aegidius Romanus
Title: In Physica Aristotelis