Columbia subject headings:
Architecture--Germany--History--19th century.
Architecture--Germany--History--20th century.
Bismarck, Otto, Fürst von, 1815-1898.
Monuments--Germany.
Statues--Germany.
Harvard subject headings:
Architecture--Germany--19th century.
Architecture--Germany--History--20th century
Bismarck, Otto, Fürst von, 1815-1898.
Monuments--Germany
Statues--Germany
Princeton subject headings:
Architecture--Germany--19th century--Themes, motives.
Architecture--Germany--20th century--Themes, motives.
Bismarck, Otto, Fürst von, 1815-1898--Monuments.
Monuments--Germany.
Statues--Germany.