- 
  
  the first military engagements of the American Revolutionary War. They happen in the year of 1775 The reason it occurred is because of britain
 - 
  
  Marked a turning point in the American Revolutionary War.
 - 
  
  Cornwallis surrendered to George Washington as French and American forces trapped the British
 - 
  
  Was important to Legislative act of the confederation congress also protected civil liberties and outlawed slavery in new territories
 - 
  
  Series of laws that were passed by the federalist and was signed by president Adams
 - 
  
  Are political statements which Kentucky, Virginia legislatures took position that the federal Alien and Sedition Acts were unconstitutional.
 - 
  
  landmark legal case established the doctrine of judicial review written by Chief Justice John Marshall
 - 
  
  Gave the U.S control of the Mississippi River and New orleans which were used by farmers to ship their crops and get paid
 - 
  
  A dispute between slave and free states. In effort to preserve the balance of power in congress between slave and free states.
 - 
  
  Was a Foreign policy statement spheres of European and American influence
 - 
  
  Sectional crisis Nullification Crisis erupted when the South Carolina legislature passed on ordinance Tariffs in year between 1828.
 - 
  
  impacted individualism, The fact that texas was still a republic nation and was more independent
 - 
  
  The oregon boundary dispute between the U.S and britain was settled with the singing of the oregon treaty
 - 
  
  The treaty of Guadalupe Hidalgo signed in the year of 1848 and ended
 - 
  
  A four-year political confrontation between slave and free states on the status of territories acquired during the Mexican American War.
 - 
  
  A series of violent civil confrontations in the United States
 - 
  
  allowed people to decide for themselves whether or not to allow slavery
 - 
  
  first battle of the American Civil War.
 - 
  
  First Battle of Manassas, was the first major battle of the American Civil War.
 - 
  
  The union victory as Antietam resulted in President Abraham Lincoln issuing his preliminary Emancipation Proclamation in year of 1862
 - 
  
  With the Emancipation Proclamation, the war changed including the freeing of slaves.
 - 
  
  They lost in many ways that were more important to the war
 - 
  
  considered the most important engagement of the American Civil War.
 - 
  
  The Gettysburg Address is a speech delivered by Abraham Lincoln in the year of 1853 in dedication of solider´s National Cemetery
 - 
  
  It created a constitutional amendment that banned slavery in allof the American states.
 - 
  
  granted citizenship to all persons born or naturalized in the United States
 - 
  
  Protects the right of Americans to vote in elections to elect their leaders
 - 
  
  The court ruled on the concept of separate but equal and set back civil rights in the U.S for decades to come