11. The heavily polluted Cuyahoga River in Cleveland, Ohio was set ablaze in 1952, causing at least $1.3 million in damages.
12. Picture of a British veteran of the Napoleonic wars, posing with his wife. He can be seen wearing a campaign medal, commemorating the fact that he served in Spain, taken 1850.
13. An albino black bear approaches a car in Glacier National Park, Montana, c. 1950s.
14. German Kaiser Wilhelm II, 1918.
15. A member of the Bald Knobbers, a post-civil war vigilante group in the Ozarks, circa 1885.
16. Polish soldiers from the “Radosław Regiment” after several hours marching through sewers from Krasiński Square to Warecka Street in the Śródmieście district, early morning on 2 September 1944.
17. Kindergarten teacher Helen Hulick, who was a witness to burglary, was given a five-day sentence and sent to jail because she wore pants to her courtroom testimony in Los Angeles, 1938.
18. Streaming Live from Times Square, VE-Day, 8 May 1945.
19. French cuirassiers passing through Paris in 1914: the girl giving the flower is said to have been British: Battle of the Marne, fought from 6th to 9th September 1914, during the WWI.
20. Digging out a Viking ship in Norway, 1904.