Title: Die Internierung von ausländischen Militäreinheiten in der Schweiz 1859, 1871, 1916-19
Subjects: Prisoners of war, Prisoners and prisons, Postal service, Franco-Prussian War, 1870-1871, World War, 1914-1918, Postcards, Solferino, Battle of, Solferino, Italy, 1859
Places: Switzerland