Two children playing on a seesaw at the Webster School playground, Chicago, Illinois, 19 August 1902.
Source: Library of Congress
Theodore Roosevelt, Jr. at Mercy Hospital after his father’s shooting, Chicago, Illinois, 17 October 1912.
Source: American Memory Collection, Library of Congress
White City Amusement Park ballroom, Chicago, Illinois, 30 August 1915.
Source: Chicago History Museum
Emman Zamora, Burlington “Zephyr” passenger train approaching station and waiting passengers, East Dubuque, Illinois, April 1940.
Source: Library of Congress