Subject: Civil Law
Author of work: Justinianus
Title: Digestum novum
Subject: Theology
Title: Theology
Subject: Liturgy
Title: Lectionarium
Subject: Theology
Title: Scholastic theology
Subject: Liturgy
Title: Graduale
Subject: Theology
Author of work: Birgitta
Title: Revelationes
Subject: Theology
Author of work: Birgitta
Title: Revelationes
Subject: Theology
Author of work: Henricus de Gandavo
Title: Quodlibeta
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani