Subject: Civil Law
Author of work: Justinianus
Title: Digestum infortiatum
Subject: Biblica
Title: Johannes glo.
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Theology
Author of work: Willelmus de Montibus
Title: Proverbia
Subject: Theology
Author of work: Willelmus de Montibus
Title: Similitudines
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Liturgy
Title: Missale
Subject: Philosophy
Author of work: Boethius
Title: Topica