Subject: Science
Author of work: Alhasen
Title: Optica
Subject: Civil Law
Author of work: Justinianus
Title: Digestum vetus
Subject: Vitae sanctorum
Author of work: Jacobus de Voragine
Title: Legenda sanctorum
Subject: Sermons
Title: Sermones
Subject: Liturgy
Title: Missale
Subject: Liturgy
Title: Graduale
Subject: Civil Law
Title: Civil law
Subject: Civil Law
Author of work: Justinianus
Title: Codex Justiniani
Subject: Civil Law
Title: Commentary on Institutiones Justiniani
Subject: Liturgy
Title: Graduale