Answer:
The American Anti-Slavery Society was founded by
Step-by-step explanation:
American Anti-Slavery Society
The American Anti-Slavery Society was an abolitionist society founded by William Lloyd Garrison and Arthur Tappan. Frederick Douglass, an escaped slave, had become a prominent abolitionist and was a key leader of this society, who often spoke at its meetings. Wikipedia
Founded: December 1833, Philadelphia, PA
Founders: William Lloyd Garrison, Theodore Dwight Weld