Subject: Law - customary
Title: Consuetudines gentium
Subject: Theology
Title: Scholastic theology
Subject: Theology
Title: Theology
Subject: Biblica
Author of work: Petrus de Riga
Title: Aurora
Subject: Theology
Author of work: Gregorius I
Title: Moralia
Subject: Theology
Title: Theology
Subject: Biblica
Author of work: Augustinus
Title: In Johannem