Subject: Civil Law
Author of work: Justinianus
Title: Digestum vetus
Subject: Civil Law
Author of work: Justinianus
Title: Digestum infortiatum
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Canon Law
Author of work: Innocentius IV
Title: In Decretales
Subject: Civil Law
Title: Comment. on Codex Justiniani
Subject: Theology
Author of work: Thomas Aquinas
Title: Summa theologiae
Subject: Civil Law
Author of work: Justinianus
Title: Digestum novum