Columbia subject headings:
Jaurès, Jean, 1859-1914.
Socialism--France.
Socialists--France.
Harvard subject headings:
Jaurès, Jean, 1859-1914
Socialism--France
Socialism--France--History
Syndicalism--France--History.
Princeton subject headings:
Jaurès, Jean, 1859-1914.
Socialism--France.
Socialists--France.