Richard Penn and Arthur Lee, representing the Continental Congress, present the so-called Olive Branch Petition to the Earl of Dartmouth on September 1, 1775. Britain’s King George III, however, refused to receive the petition, which, written by John Dickinson, appealed directly to the king and expressed hope for reconciliation between the colonies and Great Britain. […]

Former U.S. vice president Aaron Burr is acquitted of plotting to annex parts of Louisiana and Spanish territory in Mexico to be used toward the establishment of an independent republic. He was acquitted on the grounds that, though he had conspired against the United States, he was not guilty of treason because he had not […]

On September 1, 1864, as Union Army General William Tecumseh Sherman tightened the noose on Atlanta, Georgia, shelling civilians and cutting off supply lines, General John Bell Hood commanded his Confederates forces to retreat. Atlanta, the Confederacy’s second-most important hub after the capital Richmond, surrendered to Union forces the next day. Sherman had been strategically […]

On September 1, 1917, American soldier Stull Holt writes a letter home recounting some of his battlefield experiences on the Western Front at Verdun, France. Born in New York City in 1896, Holt served during World War I as a driver with the American Ambulance Field Service. He later joined the American Air Service, receiving […]

On September 1, 1939, German forces under the control of Adolf Hitler invade Poland, beginning World War II.

In a speech before 100,000 in Phnom Penh, Cambodia, President Charles de Gaulle of France denounces U.S. policy in Vietnam and urges the U.S. government to pull its troops out of Southeast Asia. De Gaulle said that negotiations toward a settlement of the war could begin as soon as the United States committed to withdrawing […]

Muammar al-Qaddafi, a 27-year-old Libyan army captain, leads a successful military coup against King Idris I of Libya. Idris was deposed and Qaddafi was named chairman of Libya’s new governing body, the Revolutionary Command Council. Qaddafi was born in a tent in the Libyan desert in 1942, the son of a Bedouin farmer. A gifted […]

Fifteen-year-old Eric Witte shoots his father, 43-year-old volunteer firefighter Paul Witte, in the family’s Indiana home. Although Eric admitted to shooting his father, he claimed that the gun had accidentally gone off when he tripped on a rug. The bullet hit his father, who was lying on a couch across the room, in the head. […]

Seventy-three years after it sank to the North Atlantic ocean floor, a joint U.S.-French expedition locates the wreck of the RMS Titanic. The sunken liner was about 400 miles east of Newfoundland in the North Atlantic, some 13,000 feet below the surface. Efforts to locate and salvage the Titanic began almost immediately after it sank. […]

On September 1, 1998, the Intermodal Surface Transportation Efficiency Act of 1991 finally goes into effect. The law required that all cars and light trucks sold in the United States have airbags on both sides of the front seat. Inspired by the inflatable protective covers on Navy torpedoes, an industrial engineering technician from Pennsylvania named […]

On September 1, 2004, an armed gang of Chechen separatist rebels enters a school in southern Russia and takes more than 1,000 people hostage. The rebels demanded the withdrawal of Russian troops from the disputed nearby region of Chechnya. September 1 was the first day of a new school year for millions of students across […]