To take an oath, ancient Romans put a hand on their testicles
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There’s a Swedish power metal band called “Sabaton” who teach history through their music, including an album devoted to teaching about World War Two.
30
In the great fire of London, in 1666, half of London was burnt down but only 6 people were injured.
78
In 1897, Bayer, who is the maker of Aspirin, marketed the drug heroin.
56
The ancient Egyptians thought the function of the brain was to produce snot.
16
In 1918, after the treaty of Versailles (end of WWI), the French Commander-in-chief said "This is not a peace. It is an Armistice for 20 years." 20 years and 65 days later, WWII happened.
31
Leonardo Da Vinci made a robotic lion in 1515 that would walk, sway, open its mouth and move its tail - it even had a compartment that opened to present flowers.
22