Today in History

September 20
480 BC		Themistocles and his Greek fleet win one of history's first decisive naval victories over Xerxes' Persian force off Salamis.
1378		The election of Robert of Geneva as anti-pope by discontented cardinals creates a great schism in the Catholic church.
1519		Ferdinand Magellan embarks from Spain on a voyage to circumnavigate the world.
1561		Queen Elizabeth of England signs a treaty at Hamptan Court with French Huguenot leader Louis de Bourbon, the Prince of Conde. The English will occupy Le Harve in return for aiding Bourbon against the Catholics of France.
1565		Pedro Menendez of Spain wipes out the French at Fort Caroline, in Florida.
1604		After a two-year siege, the Spanish retake Ostend, the Netherlands, from the Dutch.
1784		Packet and Daily, the first daily publication in America, appears on the streets.
1806		Explorers Meriwether Lewis and William Clark pass the French village of La Charette, the first white settlement they have seen in more than two years.
1830		The National Negro Convention convenes in Philadelphia with the purpose of abolishing slavery.
1850		The slave trade is abolished in the District of Columbia.
1853		The Allies defeat the Russians at the battle of Alma on the Crimean Peninsula.
1863		Union troops under George Thomas prevent the Union defeat at Chickamauga from becoming a rout, earning him the nickname "the Rock of Chickamauga."
1934		Bruno Hauptmann arrested for the kidnapping and murder of the Lindbergh baby.
1952		Scientists confirm that DNA holds hereditary data.
1965		Seven U.S. planes are downed in one day over Vietnam.