Subject: Philosophy
Author of work: Averroes
Title: De spmpno et vigilia, De longitudine et brevitate vitae, De generatione et corruptione
Subject: Theology
Author of work: Gregorius I
Title: Registrum
Subject: Canon Law
Author of work: Innocentius IV
Title: In Decretales
Subject: Theology
Title: Theology
Subject: Philosophy
Author of work: Aristoteles
Title: De caelo et mundo
Subject: Philosophy / Cosmology
Title: Philosophy / Cosmology
Subject: Civil Law
Author of work: Justinianus
Title: Digestum infortiatum
Subject: Sermons
Title: Sermon (?)
Subject: Philosophy
Author of work: Aristoteles
Subject: Liturgy
Title: Breviarium
Subject: Grammar
Title: Grammar
Subject: Liturgy
Title: Graduale
Subject: Logic
Title: Logic
Subject: Grammar
Author of work: Johannes Balbus
Title: Catholicon
Subject: Liturgy
Title: Breviarium
Subject: Liturgy
Title: Lectionarium
Subject: Liturgy
Title: Processionale
Subject: Philosophy
Author of work: Aristoteles
Title: Physica
Subject: Canon Law
Title: Index to canon law
Subject: Theology
Author of work: Augustinus
Title: Contra Iulianum
Subject: Music
Title: Polyphonic music
Subject: Civil Law
Author of work: Justinianus
Title: Digestum novum
Subject: Sermons
Title: Sermones
Subject: Sermons
Title: Sermones