Page 2: Historical Events In October - 20
Sunday, 14 September 2025
1780 On this day in history m Pauline Bonaparte, Corsican duchess of Parma/Guastalla
1781 On this day in history patent of Toleration, providing limited freedom of worship, was approved in Habsburg Monarchy.
1784 On this day in history lord Henry JT Palmerston, English minister of Foreign affairs
1786 Harvard University organizes 1st astronomical expedition in US on October - 20.
1788 Philip Knapton, composer on this day in history.
1792 Anton Bernhard Furstenau, composer on this day in history.
1794 James Adam, System architect (essays on agriculture), dies at about 64 on this day in history.
1803 On this day in history uS Senate ratifies the Louisiana Purchase
1803 US Senate ratifies Louisiana Purchase on this day in history.
1808 On this day in history karl [Theodor] Andree, German geographer/journalist (Globus)
1812 Austin Flint, 19th century heart research pioneer on October - 20.
1813 On October - 20 german Kingdom of Westphalia abolished
1817 First Mississippi showboat leaves Nashville on maiden voyage on October - 20.
1817 1st Mississippi "Showboat," leaves Nashville on maiden voyage on October - 20.
1818 On this day in history 49th parallel established as the border between US & Canada
1818 On October - 20 uS & Britain agree to joint control of Oregon country
1818 On this day in history 49th parallel forms as border between US & Canada
1819 Daniel Edgar Sickles, Major General (Union volunteers), died in 1914 on this day in history.
1819 On this day in history lambert-Francois Godecharle, composer, dies at 66
1820 On this day in history spain sells part of Florida to US for $5 million
1820 Benjamin Franklin Cheatham, Major General (Confederate Army) on this day in history.
1822 On this day in history the birth of Thomas Hughes, English author
1822 On this day in history 1st edition of London Sunday Times
1822 On this day in history mansfield Lovell, Major General (Confederate Army), died in 1884
1823 Thomas Hughes, England, author (Tom Brown's School Days) on this day in history.
1827 On this day in history battle at Navarino: Engl/Russ/French fleet beat Turk/Egyptian fleet
1833 Charles Darwin reaches river mouth of Parana on October - 20.
1835 On this day in history hMS Beagle leaves Galapagos Archipelago/sails to Tahiti
1843 1st Chinese immigrant arrives in Suriname on October - 20.
1843 On this day in history victor de Stuers, Dutch art connoisseur
1847 Little William Nelman poisons his grandfather on this day in history.
1847 Little William Nelman poisons his grandpa on this day in history.
1854 On October - 20 alphonse Allais, French author/humorist (Pass the Bile)
1856 On this day in history arnhem-Oberhausen railway in Netherlands opens
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