United States Important Dates

  • Jun 15, 1215

    Magna Carta Written

    The Magna Carta was the first document forced onto a king by his subjects to support the subjects.
  • Stamp Act

    This was one of the 13 colonies' last straws with the British. They are taxing on everyday items at a really high price, asking for a boycott or protest. This was one of the events and actions that raised conflict for the American Revolutionary War.
  • The Battle of Lexington and Concord

    When this battle was fought in Middlesex County, Massachesetts, it marked the opening of an open fired war between Britain and the 13 colonies. This was the start of the American Revolutionary War.
  • United States Declaration of Independence Signed

    The Declaration of Independence being signed declared indepence from Britain officially to the United States.
  • The Siege of Yorktown

    This event was when General George Washington went to yorktown and sieged the British. After a few days, Cornwallis finally surrendered, and the 13 colonies had won the war. The United States wasn't under British control anymore.
  • Treaty of Paris Signed

    When the Treaty of Paris was signed, the American revolutionary War was finally over, and the United States was now its own country under its own system.
  • US Constitution Passed

    This was when the US Constitution was signed. This constitution has shaped the country and kept it balanced since the Constitution came into place.
  • George Washington Went Into Office

    Our very first president went into office on this date. This was a major event because George Washington was one of the most influential people in America, and he created most of the traditions in presidency still used today.
  • Bill of Rights Ratified

    When the Bill of Rights was ratified, the everyday rights that we take for granted were given to everyone. The 10 rights are important to all US citizens and protects them from unfair movements.
  • Washington's Farewell Address

    This speech held precedents that lasted throughout decades. In the address, he tells how the government is a gift, warns about the party system and foreign alliances, and other actions that the United States should consider.
  • Marbury v. Madison

    When this case was decided, it was shown that judicial review was established. Judicial review is still affecting us today.
  • Louisiana Purchase

    This amount of land doubled the size of the United States for 15 million dollars from France. After this, new land was up for business and homes, and the Mississippi River was controlled by the United States and trade was made easier.
  • Monroe Doctrine Introduced

    The Monroe Doctrine kept the Europeans away from the Americas for decades and this foreign policy was depended on for a long time.
  • Battle of the Alamo

    This famous battle left the Texans devastates by the Mexicans but kept them strong. They had a phrase, "Remember the Alamo!" for those who were lost in that battle. This was a turning point in the Texas Revolution.
  • Battle of San Jacinto

    This was the final battle of the Texas Revolution. This had the Texans well prepared and they won the battle with ease, with only 9 Texans dying.
  • Dred Scott Case

    This decision made the African-Americans enraged with the American view on them. They said that the African-Americans weren't citizens and didn't have the rights. This showed the corrupt ways of the past in views of just race.
  • 13th Amendment Passed

    When this amendment was passed, all slaves became free. They were now citizens of the United States. They weren't considered non-human anymore (except by the people who heavily encouraged discrimination before).
  • Formation of NASA

    NASA is the base on our knowledge of astronomy. We have learned a lot about space and this has come into our education systems. NASA has given us a lot that we haven't even noticed what was around us.
  • Tinker v. Des Moines ICSD

    This case demonstrated how minors still have rights and can retain their rights when no violation otherwise occurs.
  • 9/11 Attacks

    This was the event that brought us into the War on Terrorism. This event killed thousands and the ones killed were mostly all innocent.