Subject: History
Author of work: Ranulphus Higden
Title: Polychronicon
Subject: Moral philosophy
Author of work: F. Petrarchus (Francesco Petrarca)
Title: De remediis utriusque fortunae
Subject: Sermons
Author of work: Petrus Comestor
Title: Sermones, &c.
Subject: Liturgy
Title: Processionale
Subject: Philosophy
Author of work: Aristoteles
Title: Physica
Subject: Music
Title: Polyphonic music