The world’s favorite paper joiner, the stapler was patented by C. H. Gould in England.
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Beethoven's 4th Symphony in B was performed for the first time.
The battle of the Ruhr campaign began during WWII with an air raid in Essen, Germany.
Colorado became the birthplace of the cheeseburger.
Led Zeppelin started their first tour at Ulster Hall, Belfast, UK.
Nikola Tesla tried to explain how the phenomenon of ball lightning works.
