Subject: Theology
Author of work: Thomas Aquinas
Title: Summa theologiae
Subject: Civil Law
Author of work: Justinianus
Title: Digestum vetus
Subject: Civil Law
Author of work: Justinianus
Title: Digestum vetus
Subject: Theology
Author of work: Gregorius I
Title: Homiliae in Evangelia
Subject: Civil Law
Author of work: Justinianus
Title: Digestum infortiatum
Subject: Civil Law
Author of work: Justinianus
Title: Digestum infortiatum