Columbia subject headings:
Anthroposophy.
Cathédrale de Chartres.
Chartres (France)--Church history.
Ecole de Chartres.
Harvard subject headings:
Chartres (France)--Intellectual life.
Princeton subject headings:
Cathédrale de Chartres.
Chartres (France)--Intellectual life.
Christian art and symbolism--France--Chartres.
Ecole de Chartres.
Platonists.
Scholasticism.