| A | B |
| Henry Clay | war hawk |
| James Madison | President during the War of 1812 |
| Thomas Jefferson | President during the Lewis and Clark expedition |
| Sergeant Floyd | only person to die on the Lewis and Clark expedition |
| Sacagawea | translator and guide on for the Corps of Discovery |
| Fort McHenry | located in Baltimore |
| Francis Scott Key | wrote the Star Spangled Banner |
| Tecumseh | Indian chief who fought with the British |
| John Adams | His administration was responsible for the Alien and Sedition Acts |
| Meriwether Lewis | selected by the President to lead the expedition through the Louisiana Purchase |
| Napoleon | French leader who sold Louisiana to U.S. |
| Shoshone | Indian tribe that provided horses to the Corps of Discovery |
| Fort Clatsop | home of the Corps of Discovery along the Pacific Ocean |
| Fort Mandan | home of the Corps of Discovery in Dakota territory |
| George Washington | led troops to put down the Whiskey Rebellion |
| Tripoli | home to the Barbary pirates |
| Andrew Jackson | commander during the battle of New Orleans |
| Oliver Perry | ship captain that defeated the British in Lake Erie |
| Hartford Convention | location where states gathered to discuss secession from the U.S. |
| Pierre L. Enfant | designer of Washington, D.C. |