Columbia subject headings:
Harvard subject headings:
Exiles--Germany--Biography.
Germans--Switzerland--Biography.
Germany--Politics and government--1789-1900
Lawyers--Germany--Biography
Legislators--Germany--Frankfurt am Main--Biography.
Politicians--Germany--Biography
Simon, Ludwig, 1819-1872.
Princeton subject headings:
Exiles--Germany--Biography.
Germans--Switzerland--Biography.
Germany--Politics and government--1789-1900.
Lawyers--Germany--Biography.
Legislators--Germany--Frankfurt am Main--Biography.
Politicians--Germany--Biography.
Simon, Ludwig, 1819-1872.