Columbia subject headings:
Aesthetics, Modern.
Humboldt, Wilhelm von, 1767-1835.
Philosophical anthropology--History.
Harvard subject headings:
Aesthetics, Modern.
Humboldt, Wilhelm von, 1767-1835.
Philosophical anthropology--History.
Princeton subject headings:
Humboldt, Wilhelm von, 1767-1835--Aesthetics.
Humboldt, Wilhelm von, 1767-1835--Contributions in anthropology.