Subject: Philosophy
Title: Comment. on Aristotle, De anima
Subject: Sermons
Author of work: Bernardus Clarevallensis
Title: Sermones super Cantica canticorum
Subject: Canon Law
Title: Treatise on canon law
Subject: History
Author of work: Ranulphus Higden
Title: Polychronicon
Subject: Canon Law
Author of work: Roffredus Beneventanus
Title: Summa Roffredi
Subject: Biblica
Author of work: Beda
Title: In Cantica canticorum
Subject: Grammar
Author of work: Johannes Balbus
Title: Catholicon
Subject: Canon Law
Title: Comment. on canon law
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani