Columbia subject headings:
Platen, August, Graf von, 1796-1835--Criticism and interpretation.
Platen, August, Graf von, 1796-1835--Homes and haunts--Italy--Syracuse.
Harvard subject headings:
Platen, August, Graf von, 1796-1835--Criticism and interpretation--Congresses.
Platen, August, Graf von, 1796-1835--Homes and haunts--Italy--Syracuse--Congresses.
Princeton subject headings:
Platen, August, Graf von, 1796-1835--Criticism and interpretation--Congresses.
Platen, August, Graf von, 1796-1835--Homes and haunts--Italy--Syracuse--Congresses.