| A | B |
| George Washington | first President |
| John Adams | V-P., then President |
| Thomas Jefferson | Sec. of State, V-P, President |
| Alexander Hamilton | Sec. of Treasury, put finances in order |
| Robert Livingston | helped Monroe buy Louisiana |
| James Meriwether Lewis | led Corps of Discovery with Clark |
| William Clark | led Corps of Discover with Lewis |
| Sacajawea | helped Lewis and Clark |
| Zebulon Pike | explored southwestern part of Louisiana Purchase |
| Aaron Burr | V-P. who killed Hamilton in a duel |
| Napoleon Bonaparte | Emperor of France |
| Corps of Discovery | group led by Lewis and Clark |
| James Madison | Jefferson's Sec. of State sued by Marbury |
| John Jay | negotiated treaty with Britain |
| James Monroe | Madison's Sec. of State, issued Doctrine as President |
| Thomas Pinckney | negotiated treaty with Spain |