🕰️ Year
What Happened in 1800 — Events, Births & Deaths
1800 brings together 4 events, 0 birthdays and 0 deaths recorded across history.
April 3
- April 2
Ludwig van Beethoven leads the premiere of his First Symphony in Vienna.
- April 20
The Septinsular Republic is established.
- April 24
The United States Library of Congress is established when President John Adams signs legislation to appropriate $5,000 to purchase "such books as may be necessary for the use of Congress".
June 1
- June 7
David Thompson reaches the mouth of the Saskatchewan River in Manitoba.