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Curated category

1845 establishments in the United States

  • Manifest destinyJohn L. O'Sullivan wrote an article in 1845 that first used the phrase manifest destiny to describe American expansion. The Democratic Review published this…
  • Scientific AmericanRufus Porter released the first issue of Scientific American on the 28th of August 1845. This four-page weekly newspaper appeared in New York City at a time…
  • TexasThe Caddo people controlled much of northeastern Texas along the Red, Sabine, and Neches River basins when European explorers first arrived.
  • FloridaThe first recorded human presence in Florida dates back at least 14,000 years to the Paleo-Indians who entered the peninsula.