| Term | Definition |
| Thomas Galleudet | School for deaf. |
| Bush Bagot Agreement | Compromise discussing who owned waterways between Britain, Canada, and US. LImited Naval power on Great lakes for all countries. |
| Adams Onis Treaty | Spain ceded Flordia and Pacific Northwest. |
| First Seminal War | Jackson's troops invaded Flordia. |
| Missouri Compromise | Slavery not permitted above 36 lattitude. |
| August 10th, 1812 | Missouri admitted to union. |
| March 15th, 1821 | Maine becomes state. |
| Emma Willard | Started the Troy Temale Seminary. |
| Monroe Doctorine | A warning to European powers not to interfere with the Americans. |
| 1825 | Erie Canal completed. |