Columbia subject headings:
Michel, Louise, 1830-1905--Correspondence.
Paris (France)--History--Commune, 1871.
Revolutionaries--France--Correspondence.
Harvard subject headings:
Michel, Louise, 1830-1905--Correspondence.
Paris (France)--History--Commune, 1871--Biography.
Paris (France)--History--Commune, 1871.
Political prisoners--France--Biography
Revolutionaries--France--Biography
Revolutionaries--France--Correspondence.
Princeton subject headings:
Michel, Louise, 1830-1905--Correspondence.
Paris (France)--History--Commune, 1871.
Revolutionaries--France--Correspondence.