Columbia subject headings:
Gerard, of Abbeville, approximately 1225-1272.
Harvard subject headings:
Gerard, of Abbeville, approximately 1225-1272.
Princeton subject headings:
Bibliothèque nationale de France. Manuscript. Latin 15906.
Bibliothèque nationale de France. Manuscript. Latin 16405.
Contemplation.
Gerard, of Abbeville, approximately 1225-1272--Manuscripts.
Gerard, of Abbeville, approximately 1225-1272.
Knowledge, Theory of.
Theologians--France.
Wisdom--Religious aspects--Catholic Church.