Subject: Theology
Author of work: Gregorius I
Title: Homiliae in Ezechielem
Subject: Biblica
Author of work: Hieronymus
Title: In Ezechielem
Subject: Sermons
Title: Index to a collection of 90 or more homilies
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Philosophy
Title: Index or table to a commentary on Aristotle
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Philosophy
Author of work: Walter Burley
Title: In Ethica Aristotelis
Subject: Canon Law
Author of work: Thomas Chillenden
Title: In Sextum librum decretalium
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Innocentius IV
Title: In Decretales