| A | B |
| Harriet Tubman | Most famous conductor of Underground Railroad |
| Seneca Falls Convention | Began the fight for women's rights |
| Abolitionists | This group wanted to stop slavery |
| Horace Mann | Tried to improve public education |
| Dorothea Dix | This person tried to make prisons better & built hospitals for mentally ill |
| William Lloyd Garrison | The abolitionist published a newspaper called The Liberator |
| Frederick Douglass | An escaped slave (abolitionist) published the newspaper The North Star |
| Monroe Doctrine | U.S. said that European nations must stay out of western hemisphere (The Americas) |
| Balance of power | Refers to sectional balance in Congress (slave states vs. free states) |