| A | B |
| Louisiana Purchase | Land that Thomas Jefferson acquired |
| 1819 | Year Spain gave up florida |
| 1856 | By this year every U.S. state had granted all white men the right to vote |
| sectionalism | The devotion to political and economical intrest of a region or a section of the country |
| secede | withdrawl from the Union |
| 1861-1865 | The Civil Wartook place durng these years |
| 1870-1900 | During these years population had doubled due to immagration |
| Potatoe Famine | Led over 1 million irish to imigrate to America |
| 1918 | Year women had gained full sufferage |
| 1920 | Year Congress decided to ratify the Nineteenth Amendment |