Columbia subject headings:
Franco-Prussian War, 1870-1871.
Spicheren, Battle of, 1870.
Harvard subject headings:
Franco-Prussian War, 1870-1871.
Spicheren, Battle of, 1870.
Princeton subject headings:
Franco-Prussian War, 1870-1871.
Spicheren, Battle of, 1870.