Colonial Aftershocks in the Nineteenth Century
![](https://blog.umd.edu/slaverylawandpower/files/2020/04/NPG-NPG_90_52Calhoun_d1.png)
Sedition Legislation in Congress
(1830s-1860s)
![](https://blog.umd.edu/slaverylawandpower/files/2020/04/Slavery_Free_Soiler_cartoon.png)
Kansas Prohibitions on Anti-Slavery Material and Ending Slavery (1850s)
Sedition Legislation in Congress
(1830s-1860s)
Kansas Prohibitions on Anti-Slavery Material and Ending Slavery (1850s)