They were called abolitionists
A person opposed to slavery and in favor of ending it. The word 'abolish' means to do away with. The person wants to abolish slavery; that's why they are called abolitionists.
Whitman was likely in favor of ending slavery and therefore was likely pro-abolitionist.
More people were in favor of eliminating slavery than in the past.
basically it was any southerner that had slaves or realized that slavery was vital to southern agriculture
Jay was a leading spokesman in favor of Indian rights and ending slavery.
One force that did not favor the continuation of slavery was the growing abolitionist movement in the Northern states, which called for the end of slavery and increased humanitarian concerns about the institution.
they tried to get rid of slavery
The South favoured slavery
Pacifists
Abolitionist -- they were in favor of abolishing slavery.
He felt that if congress couldn't solve the slavery issue, than the people could. However, the people, like John Brown, went to far, and (with his little army) ended up killing about 200 people who were in favor of slavery.
Just the opposite, abolitionists violently opposed slavery.