Subject: Biblica
Title: Numeri glo.
Subject: Theology
Author of work: Gregorius I
Title: De cura pastorali
Subject: Sermons
Title: Sermones sive themata
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani