Columbia subject headings:
Dreyfus, Alfred, 1859-1935.
France--History, Military--19th century.
France--History--Third Republic, 1870-1940.
Harvard subject headings:
Antisemitism--France--History--19th century
Dreyfus, Alfred, 1859-1935
Dreyfus, Alfred, 1859-1935--Trials, litigation, etc.
Esterhazy, Ferdinand Walsin, 1847-1923.
France--History, Military--19th century.
France--Politics and government--1870-1940.
France. Armée--Officers--Biography.
Secret service--France
Princeton subject headings:
Dreyfus, Alfred, 1859-1935.
Esterhazy, Ferdinand Walsin, 1847-1923.
France--History, Military--19th century.
Treason--France--History--19th century.