Subject: Canon Law
Title: Index to Decretum Gratiani
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: G. de Baysio
Title: Comment. in Decretum Gratiani
Subject: Canon Law
Title: Index to Decretum Gratiani
Subject: Canon Law
Author of work: Gescelinus
Title: Comment. in constitutiones Clementinas
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Biblica
Author of work: Petrus Lombardus
Title: Glossa in Epistolas Pauli
Subject: Sermons
Author of work: Guido Ebroicensis
Title: Sermones
Subject: Grammar
Title: Grammar/figures of speech
Subject: Grammar
Title: Grammar