Columbia subject headings:
Harvard subject headings:
Life
Life--History--21st century.
Philosophy, German--History--19th century.
Philosophy, German--History--21st century.
Schlegel, Friedrich von, 1772-1829
Princeton subject headings:
Life--History--21st century.
Life.
Philosophy, German--History--19th century.
Philosophy, German--History--21st century.
Schlegel, Friedrich von, 1772-1829.