September 23rd
 

480 B.C. ~ Traditional birthday of Euripides, Greek playwright.

63 B.C. ~ Birthday of Caesar Augustus, 1st Roman Emperor.

1642 ~ First commencement at Harvard College.

1806 ~ Discovery of Neptune by French astronomer Urbain Jean Joseph Le Verrier.

1884 ~ Herman Hollerith applied for a patent on his mechanical adding machine.

1920 ~ Birthday of Mickey Rooney, actor.

1930 ~ Birthday of Ray Charles, U.S. R&B and jazz musician, singer.

1972 ~ Philippine President Ferdinand Marcos introduced a dictatorial government.

1999 ~ First observation of Celebrate Bisexuality Day in the U.S.

2002 ~ The first public version of the Firefox web browser was released.

September 24th
 

622 ~ Muhammad completed his hegira from Mecca to Medina.

1755 ~ Birthday of John Marshall, the fourth and longest-serving Chief Justice of the American Supreme Court.

1890 ~ As a pre-condition to Utah being admitted to the U.S., the Church of Jesus Christ of Latter-day Saints Mormons) officially renounced polygamy.

1957 ~ President Eisenhower sent Army troops to Little Rock, Arkansas, to enforce desegregation.

1976 ~ The Rhodesian Government agreed to introduce black majority rule to the country within two years.

1979 ~ Birthday of Sabrine Maui, Filipina Porn Actress.

1979 ~ Birthday of Katja Kassin, German Porn Actress.

1988 ~ Canadian sprinter Ben Johnson beat Carl Lewis in the 100 Meters sprint at the Seoul Olympics. Mr. Johnson was later disqualified for using performance enhancing drugs.

1991 ~ Death of Dr. Seuss, Writer.

1996 ~ President Clinton signed the Comprehensive Nuclear-Test-Ban Treaty at the United Nations.

September 25th
 

1683 ~ Birthday of Jean-Philippe Rameau, Composer.

1890 ~ Yosemite National Park established.

1897 ~ Birthday of William Faulkner, American writer, awarded the Nobel Prize in Literature.

1932 ~ Birthday of Glenn Gould, Pianist.

1950 ~ UN forces recaptured Seoul, the South Korean capital.

1957 ~ U.S. Army paratroopers ended the Little Rock school crisis.

1981 ~ Sandra Day O'Connor was sworn in as the 102nd Associate Justice of the U.S. Supreme Court, the first woman to hold the office.

1983 ~ Lieutenant Colonel Stanislav Petrov averted World War III by refusing to accept - despite the (erroneous) alert given by the Soviet early warning system - that the U.S. had launched missiles against the USSR.

2008 ~ China launched its third human spaceflight, Shenzhou 7.

2009 ~ President Obama, Prime Minister Gordon Brown and President Sarkozy, in a joint TV appearance for a G-20 summit, accused Iran of building a secret nuclear enrichment facility.

September 26th
 

1687 ~ The Parthenon in Athens was partially destroyed after an explosion caused by the bombing from the Venetian forces besieging the Ottoman Turks.

1888 ~ Birthday of T. S. Eliot, Poet.

1898 ~ Birthday of George Gershwin, Composer.

1944 ~ Allied troops began a retreat from Arnhem.

1948 ~ Birthday of Olivia Newton-John, Singer.

1957 ~ ”West Side Story” opened on Broadway at the Winter Garden Theatre.

1960 ~ Kennedy and Nixon met in the first nationally televised debate between presidential candidates.

1977 ~ Birthday of Kaylynn, Porn Actress.

1980 ~ Birthday of Jane Darling, Porn Actress

1983 ~ Australia II won the “America’s Cup”.

September 27th
 

1540 ~ The Jesuit Order received its charter from Pope Paul III.

1722 ~ Birthday of Samuel Adams, Patriot & Brewer.

1917 ~ Death of Edgar Degas, Impressionist painter.

1918 ~ Birthday of Sir Martin Ryle, English physicist and astronomer, awarded the Nobel Prize in Physics 1974 .

1921 ~ Death of Engelbert Humperdinck, Composer.

1964 ~ The Warren Commission issued a report concluding that Lee Harvey Oswald had acted alone in assassinating President Kennedy.

1982 ~ Birthday of Cassandra Cruz, Porn Actress.

1996 ~ The Taliban drove the government of Afghani President Burhanuddin Rabbani out of the capital Kabul. They then dragged former leader Mohammad Najibullah out of the U.N. compound and hanged him from a traffic light pole.

1998 ~ The Google web search engine was launched.

2001 ~ An armed man went on a shooting rampage in Zug, Switzerland, killing 14 people before taking his own life.

September 28th
 

1066 ~ William the Conqueror invaded England, landing at Pevensey, Sussex.

1725 ~ Birthday of Arthur Guinness, Irish brewer, founded Guinness.

1915 ~ Birthday of Ethel Rosenberg, Spy.

1924 ~ The first round-the-world flight completed. It took 175 days.

1928 ~ Alexander Fleming discovered what later became known as penicillin, for which he shared the 1945 Nobel Prize in Medicine.

1953 ~ Death of Edwin Hubble, Astronomer.

1976 ~ Stevie Wonder released Songs in the Key of Life.

1995 ~ Israeli PM Yitzhak Rabin and PLO chairman Yasser Arafat signed an accord to transfer much of the West Bank to the control of its Arab residents.

1988 ~ Death of Charles Addams, Cartoonist, creator of The Adams Family.

2000 ~ Death of Pierre Elliott Trudeau, fifteenth Prime Minister of Canada.

1725 ~ Birthday of Arthur Guinness, Irish brewer, founded Guinness.

Damn, I'd forgotten it was St Arthur's Day.

One too many Guinness'? *hick*

(Not that that's bad, mind you. :D)

September 29th
 

1547 ~ Birthday of Miguel de Cervantes, Author (Don Quixote).

1714 ~ George, Elector of Hanover, arrived in Greenwich to assume the British throne as King George I. (Thanks dm383!)

1758 ~ Birthday of Horatio Nelson, English icon.

1901 ~ Birthday of Enrico Fermi, Italian physicist. Awarded the 1938 Nobel Prize in Physics.

1916 ~ John D. Rockefeller became the first billionaire.

1960 ~ Soviet Premier Nikita Khrushchev disrupted a meeting of the UN General Assembly.

1962 ~ Alouette 1, the first Canadian satellite was launched.

1978 ~ Death of Pope John Paul, who reigned just 33 days.

2004 ~ The asteroid 4179 Toutatis passed within 964,000 miles of Earth.

2008 ~ The Dow Jones Industrial Average fell 777.68 points, the largest single-day point loss in its history.

September 30th
 

1791 ~ Mozart's opera “The Magic Flute” premiered in Vienna, Austria.

1913 ~ Death of Rudolf Diesel, German inventor.

1924 ~ Birthday of Truman Capote, Author (In Cold Blood).

1927 ~ Babe Ruth became the first baseball player to hit 60 home runs in a season.

1938 ~ British, French, German and Italian leaders agreed that Nazi Germany would be allowed to annex Czechoslovakia's Sudetenland.

1954 ~ The submarine USS Nautilus was commissioned as the first nuclear reactor powered vessel.

1955 ~ Death of James Dean, American actor.

1982 ~ Birthday of Tory Lane, Porn Actress.

1991 ~ President Jean-Bertrand Aristide of Haiti was forced from office.

1999 ~ Japan's worst nuclear accident occurred at a uranium reprocessing facility in Tokai-mura, northeast of Tokyo.

October 1st
 

1903 ~ The visiting Pittsburgh Pirates defeated the Boston Americans 7-3 in the first World Series game.

1905 ~ The Julliard School of Music was founded in New York City.

1939 ~ British Prime Minister Winston Churchill during a radio broadcast described the Soviet Union as ''a riddle wrapped in a mystery inside an enigma''.

1943 ~ The International War Crimes Tribunal in Nuremburg sentenced 12 Nazi leaders to death.

1949 ~ The People's Republic of China was formed with Mao Zedong as its head.

1961 ~ The New York Yankees' Roger Maris hit his 61st home run of the season.

1968 ~ The cult horror Night of the Living Dead" had its world premiere in Pittsburgh.

1971 ~ Walt Disney World opened in Orlando, Florida. Eventually it would become the largest, man-made, tourist attraction in the world.

1976 ~ Birthday of Dora Venter, Hungarian Porn Actress.

1979 ~ The United States returned sovereignty of the Panama Canal to Panama.

October 2nd
 

1187 ~ Saladin captured Jerusalem after 88 years of Crusader rule.

1800 ~ Birthday of Nat Turner, leader of an American slave uprising.

1836 ~ Charles Darwin returned to England after a 5-year journey aboard the HMS Beagle collecting data he will later use to develop his theory of evolution.

1869 ~ Birthday of Mahatma Mohandas Karamchand Gandhi, Indian political leader.

1890 ~ Birthday of Groucho Marx, American comedian and actor.

1904 ~ Birthday of Graham Greene, British novelist.

1935 ~ Italy invaded Abyssinia (Ethiopia).

1967 ~ Thurgood Marshall sworn in as the first African-American justice of United States Supreme Court.

1985 ~ Death of Rock Hudson, Actor.

1993 ~ Hardline Communists riot in Moscow.

October 3rd
 

1873 ~ Birthday of Emily Post, etiquette advisor.

1900 ~ Birthday of Thomas Wolfe, American novelist.

1916 ~ Birthday of James Herriot, veterinarian, author.

1922 ~ Rebecca L. Felton, D-Ga., became the first woman to be seated in the U.S. Senate. She was appointed to serve out the remaining term of Sen. Thomas E. Watson.

1925 ~ Birthday of Gore Vidal, author.

1967 ~ Death of Woody Guthrie, folk musician.

1973 ~ Frank Robinson was named major league baseball's first black manager as he was put in charge of the Cleveland Indians.

1990 ~ The re-unification of Germany. East Germany ceased to exist.

1995 ~ A jury found O.J. Simpson not guilty of murder in the 1994 slayings of his former wife, Nicole Brown Simpson, and Ronald Goldman.

1997 ~ Attorney General Janet Reno said she had found no evidence that President Bill Clinton broke the law with White House coffees and overnight stays for big contributors.

October 4th
 

1903 ~ Birthday of John Vincent Atanasoff, inventor of the digital electronic computer.

1924 ~ Birthday of Charlton Heston, Actor.

1941 ~ Birthday of Anne Rice, Author.

1943 ~ Birthday of H. Rap Brown, civil rights activist & murderer.

1957 ~ Launch of Sputnik I, the first artificial satellite to orbit the Earth.

1983 ~ The first Hooters restaurant opened in Clearwater, Florida.

1985 ~ Free Software Foundation founded.

1993 ~ Russian President Boris Yeltsin ordered the army to begin storming the Russian parliament building.

2002 ~ John Walker Lindh, the “American Taliban”, received a 20-year sentence.

2004 ~ The SpaceShipOne rocket plane broke through Earth's atmosphere for the second time in five days to capture a $10 million prize.

October 5th
 

1805 ~ Death of Charles Cornwallis, British general.

1813 ~ Death of Tecumseh, American Indian leader.

1882 ~ Birthday of Robert Goddard, rocket scientist.

1902 ~ Birthday of Ray Kroc, founder of McDonald's Corporation.

1947 ~ President Harry Truman gave the first televised White House address.

1968 ~ The beginning of The Troubles of Northern Ireland.

1969 ~ “Monty Python's Flying Circus” made its debut on BBC Television.

1970 ~ Montreal, Quebec: British Trade Commissioner James Cross was kidnapped by members of the FLQ terrorist group.

1994 ~ Forty eight members of a Swiss cult die in a mass suicide.

2000 ~ Mass demonstrations in Belgrade led to the resignation of Slobodan Milosevic.