Subject: Theology
Author of work: Gregorius I
Title: Moralia
Subject: Liturgy
Title: Psalterium liturg. cum notis
Subject: Law
Title: Registrum brevium
Subject: Liturgy
Title: Noted service-book
Subject: Liturgy
Title: Missale
Subject: Liturgy
Title: Breviarium
Subject: Pastoralia
Author of work: Johannes Wallensis
Title: Communiloquium