| A | B |
| Old Immigrants | Immigrants that came from Western Europe and were generally wealthier. |
| New Immigrants | Immigrants that came from Eastern Europe and were generally poor. |
| Nativism | A belief that people originating from a country is better than people coming in to it. |
| Boss Tweed | This man was the mind behind the Political Machine of Tammany Hall. |
| Jim Crow Laws | A set of laws in the South to depress the newly gained African-American rights. |
| Tenements | Crowded, unsanitary apartments in which multiple families lived in. |
| Plessy v. Ferguson | A court case that ruled seperate but equal IS constitutional. |
| Ellis Island | Where most immigrants came through to gain entry to the U.S. |
| Chinese Exclusion Act | This stopped Chinese Immigration to the U.S. for almost 50 years. |
| Skyscrapers | These were able to be build due to steel and new architectural ideas. |