1915 | North America - USA![]() Unidentified photographer, 1915, 24 July (on or after), [Eastland disaster, diver Harry Halvorsen standing on ladder near the overturned hull of the steamer]., Gelatin silver print, Library of Congress, Prints and Photographs Division, | The lake steamer Eastland rolls over in Chicago with the loss of 844 passengers and crew. |