Columbia subject headings:
France--History--Third Republic, 1870-1940--Sources.
Gramont, Alfred de, 1856-1915--Diaries.
Nobility--France--Diaries.
Orléans, Philippe, duc d', 1869-1926--Friends and associates.
Upper class--France--History--Sources.
Harvard subject headings:
France--History--Third Republic, 1870-1940.
Nobility--France--Biography
Orléans, Philippe, duc d&mlrfring, 1869-1926.
Princeton subject headings:
France--History--Third Republic, 1870-1940.
Nobility--France--Biography.
Orléans, Philippe, duc d', 1869-1926.