Columbian Expo, Palace Of Mechanic
Science Source
University Of Chicago Football Stadium
Science Source
Chicago Pile-1, 1942 #1
Science Source
Columbian Expo, Electricity Building
Science Source
Chicago Welcomes Apollo 11 Astronauts
Nasa
Harold Washington Library, Chicago
Rafael Macia
Union Station, Chicago
Science Source
Columbian Exposition Poster, 1893
Science Source
Chicago, Union Stock Yard, 1878
Science Source
Chicago, Union Stock Yard, 1900
Science Source
Chicago, Union Stock Yard, 1909
Science Source
Al Capone, American Mobster
Science Source
Railyard, Chicago
Science Source
The Water Tower
Rafael Macia
Chicago Skyline
Rafael Macia
Chicago Theater
Rafael Macia
Chicago, Illinois
Bill Bachmann
Chicago Railyard
Science Source
Chicago Lakes Basin
James Steinberg
Chicago River
David Davis
Fog Over Chicago
Van D. Bucher
Railyard, Chicago #1
Science Source
Mrs. Olearys Cow, The Great Chicago
Photo Researchers
The Great Chicago Fire, 1871 #6
Photo Researchers
The Great Chicago Fire, 1871 #7
Photo Researchers
The Great Chicago Fire, 1871
Science Source
The Great Chicago Fire, 1871 #3
Science Source
Union Stock Yards, Chicago, 1913
M.e. Warren
Field Museum Of Natural History
Rafael Macia
Buckingham Fountain
Rafael Macia
Buckingham Fountain #2
Rafael Macia
The Museum Of Science And Industry
Rafael Macia
Train Pulling In To Union Station
Science Source
South Water Freight Terminal At Night
Science Source
Chicago Blizzard, 1967
Science Source
Chicago Pile-1, 1942
Science Source
Chicago Pile-1, Scale Model #1
Science Source
Chicago Pile-1, Scale Model #2
Science Source
Chicago Pile-1 During Assembly, 1942
Science Source
Chicago Pile-1, Scale Model
Science Source
Chicago Pile-1 And Chianti Bottle
Science Source
Chicago Pile-1, 1942 #2
Science Source
Chicago Skyline #1
Rafael Macia
Chicago Skyline #2
Rafael Macia
Chicago, Washington Street Tunnel, 1911
Science Source
Chicago Harbor And Skyline On Lake
Joseph Sohm
Chicago, Union Stock Yard, 1926
Science Source
Chicago, Union Stock Yard, 1905
Science Source
Chicago Navy Pier
Rafael Macia
Chicago, Union Stock Yard, 1907
Science Source
Chicago Skyline
Dennis Flaherty
Columbian Exposition, Searchlight, 1893
Science Source
Columbian Exposition Administration #2
Science Source
Charles Obanion, Irish-american Mobster
Science Source
U.s. Patent For Neutronic Reactor, 1955
Science Source
Bessie Smith African-american Blues Singer
Omikron
Public Health Warning, 1918
Science Source
George M. Pullman, American Inventor
Science Source
El Capitan & Texas Chief, C. 1955
Omikron
Influenza Pandemic, 1918
Science Source
Police Assault A Striker
Photo Researchers
Enrico Fermi, Italian-american Physicist
Science Source
Plaque Commemorating Chicago Pile-1
Science Source
The Great Chicago Fire, 1871 #1
Photo Researchers
The Great Chicago Fire, 1871 #2
Photo Researchers
The Great Chicago Fire, 1871 #3
Photo Researchers
The Great Chicago Fire, 1871 #4
Photo Researchers
The Great Chicago Fire, 1871 #5
Photo Researchers
The Great Chicago Fire, 1871 #1
Science Source
The Great Chicago Fire, 1871 #4
Science Source
The Great Chicago Fire, 1871 #5
Science Source
The Great Chicago Fire, 1871 #6
Science Source