USSR established -1922
In post-revolutionary Russia, the Union of Soviet Socialist Republics (USSR) is established, comprising a confederation of Russia, Belorussia, Ukraine, and the Transcaucasian Federation (divided...
1983: Reagan Delivers “Star Wars” Speech
On March 23, 1983, President Ronald Reagan proposed the development of the Strategic Defense Initiative (SDI), a space and ground-based defense system to intercept...
1836: Santa Anna Launches Siege on the Alamo
On February 23, 1836, Mexican General Santa Anna began a siege against nearly 200 Texan rebels stationed inside the Alamo. He launched an assault...
1972: Nixon Leaves for China
On February 17, 1972, President Richard Nixon embarked on a diplomatic mission to normalize relations with the People’s Republic of China.
Meeting Sets Stage for...
1737: First St. Patrick’s Day Celebrated in America
On March 17, 1737, Boston became the first American city to celebrate the feast day of St. Patrick, Ireland’s patron saint.
St. Patrick’s Day Comes...
1937: Gas Leak Causes New London School Explosion
On March 18, 1937, the worst school disaster in American history occurred when a gas explosion killed nearly 300 schoolchildren in Texas.
Gas Explosion Destroys...
1857: Supreme Court Rules Against Dred Scott
On March 6, 1857, the Supreme Court ruled against Dred Scott, a slave who sued for freedom after spending time in free territory. The...
1964: Muhammad Ali Wins Heavyweight Title
On February 25, 1964, 22-year-old Cassius Clay became the world heavyweight boxing champion, defeating Sonny Liston in an upset.
“I Shook Up the World”
Muhammad Ali,...
1965: Malcolm X Assassinated
On February 21, 1965, Malcolm X, a former Nation of Islam leader, was assassinated by Black Muslims in New York.
Malcolm X Shot Dead in...
