Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Biblica
Title: Commentary on Genesis
Subject: Biblica
Title: Commentary on Gospels
Subject: Theology
Author of work: Gregorius I
Title: Dialogi
Subject: Theology
Author of work: Henricus de Gandavo
Title: Quodlibeta
Subject: Theology
Author of work: Henricus de Gandavo
Title: Quodlibeta
Subject: Grammar
Title: Grammatical verse
Subject: Sermons
Author of work: Guido Ebroicensis
Title: Sermones
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Biblica
Title: Gospel commentary (?)