1660 – King Charles II of England landed at Dover after being exiled for nine years.

1670 – A treaty was signed in secret in Dover, England, between Charles II and Louis XIV ending the hostilities between them.

1691 – Jacob Leiser, leader of the popular uprising in support of William and Mary’s accession to the English throne, was executed for treason.

1736 – The British and Chickasaw Indians defeated the French at the Battle of Ackia.

1791 – The French Assembly forced King Louis XVI to hand over the crown and state assets.

1805 – Napoleon Bonaparte was crowned King of Italy in Milan Cathedral.

1831 – Russians defeated the Poles at battle of Ostrolenska.

1896 – The last czar of Russia, Nicholas II, was crowned.
1940 – The evacuation of Allied troops from Dunkirk, France, began during World War II.

1946 – A patent was filed in the United States for an H-bomb.

1946 – British Prime Minister Winston Churchill signed a military pact with Russian leader Joseph Stalin. Stalin promised a “close collaboration after the war.”

1948 – The U.S. Congress passed Public Law 557 which permanently established the Civil Air Patrol as the Auxiliary of the new U.S. Air Force.

1961 – A U.S. Air Force bomber flew across the Atlantic in a record time of just over three hours.

1969 – The Apollo 10 astronauts returned to Earth after a successful eight-day dress rehearsal for the first manned moon landing.

1972 – The Strategic Arms Limitation Treaty (SALT I) was signed by the U.S. and USSR. The short-term agreement put a freeze on the testing and deployment of intercontinental and submarine-launched ballistic missiles for a 5-year period.

1987 – Sri Lanka launched Operation Liberation. It was an offensive against the Tamil rebellion in Jaffna.