Columbia subject headings:
Harvard subject headings:
Europe, Eastern--History.
Germans--Europe, Eastern--History.
Gymnasts--Europe, Eastern--History.
Historians--Europe, Eastern--History.
Politicians--Europe, Eastern--History.
Princeton subject headings:
Europe, Eastern--History.
Germans--Europe, Eastern--History.
Gymnasts--Europe, Eastern--History.
Historians--Europe, Eastern--History.
Politicians--Europe, Eastern--History.