Columbia subject headings:
Henry, of Ghent, 1217?-1293.
Science--Philosophy--History.
Truth--History.
Harvard subject headings:
Henry, of Ghent, 1217-1293.
Philosophy, Medieval.
Science--Philosophy--History
Truth--History
Princeton subject headings:
Henry, of Ghent, 1217?-1293.
Science--Philosophy--History.
Truth--History.