Subject: Philosophy
Author of work: F. Petrarchus (Francesco Petrarca)
Title: De remediis utriusque fortunae
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Pastoralia
Author of work: Hugo de Sancto Victore
Title: De sacramentis
Subject: Canon Law
Title: Sextus liber decretalium
Subject: Liturgy
Title: Breviarium cum notis
Subject: Liturgy
Title: Breviarium cum notis
Subject: Liturgy
Title: Breviarium cum notis
Subject: Canon Law
Title: Treatise on canon law
Subject: Canon Law
Author of work: G. de Baysio
Title: Comment. in Decretum Gratiani
Subject: Sermons
Author of work: Bernardus Clarevallensis
Title: Sermones super Cantica canticorum