The Siege of Paris
http://www.library.northwestern.edu/spec/siege/
"library.northwestern.edu - links to over 1000 digitized photographs and images recorded during the Siege and Commune of Paris cir.1871
http://www.library.northwestern.edu/spec/siege/
"library.northwestern.edu - links to over 1000 digitized photographs and images recorded during the Siege and Commune of Paris cir.1871