Columbia subject headings:
Ardennes (France)--History.
Ardennes (France)--Social conditions.
France--History--German occupation, 1914-1918.
World War, 1914-1918--Atrocities.
World War, 1914-1918--France--Ardennes.
Harvard subject headings:
Ardennes (France)--History.
Ardennes (France)--Social conditions.
France--History--German occupation, 1914-1918.
World War, 1914-1918--France--Ardennes.
World War, 1914-1918--Personal narratives, French
Princeton subject headings:
France--History--German occupation, 1914-1918.
World War, 1914-1918--France--Ardennes.
World War, 1914-1918--Personal narratives, French.