Northerners were greatly opposed to the Fugitive Slave Act of 1850 when implemented, for they believed such an act was unfair since they though this law favored the interest of Southerners. In Boston, anti-slavery citizens disseminated posters warning blacks to be cautious so they would not be kidnapped by slave-catchers (Document I). Additionally, Harriet Beecher Stowe’s Uncle Tom’s Cabin (1852) exposed how incredibly brutal the institution of slavery was in the South which prompted people who were not aware of such cruelty like the Europeans to sympathize with abolitionist movement considering this novel was translated in German due to its international popularity (Document J). Moreover, abolitionist William Lloyd Garrison, a friend of Frederick Douglass, went as far as to organize Anti-Slavery Societies which were established across the North to help African-Americans in addition to try to abolish slavery in the United States as its name indicates (Document E). Lastly, there were female abolitionists as well such as Angelina Grimke who tried to encourage Southern women to use their domestic influence to try to change their society for the better socially (Document