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Christopher Columbus reached/discovered the Americas after his journey across the ocean from Spain Christopher Columbus
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The telegraph was used in the 30s and 40s, before more effective methods were found. https://en.wikipedia.org/wiki/Electrical_telegraph
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takes place from the 30s to the 40s. The Cherokee relocation happened in 1838.
en.wikipedia.org/wiki/Trail_of_Tears -
a financial crisis
https://en.wikipedia.org/wiki/Panic_of_1837 -
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https://en.wikipedia.org/wiki/Assassination_of_Abraham_Lincoln
April 14 or 15? -
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incandescent light bulb: Thomas Edison, 1877
telephone: Alexander Bell, 1875
first powered airplane: Wright brothers, 1903 https://learning-center.homesciencetools.com/article/modern-inventions-airplane-light-bulb-telephone/