Columbia subject headings:
Nobility--Italy--Rome--Biography.
Rome (Italy)--Biography.
Rome (Italy)--History--1798-1870.
Sermoneta, Michelangelo Caetani, duca di, 1804-1882.
Harvard subject headings:
Nobility--Italy--Rome--Biography.
Rome (Italy)--Biography.
Rome (Italy)--History--1798-1870
Sermoneta, Michelangelo Caetani, duca di, 1804-1882.
Princeton subject headings:
Nobility--Italy--Rome--Biography.
Rome (Italy)--Biography.
Sermoneta, Michelangelo Caetani, duca di, 1804-1882.