Firstly slavery has not ended.
Institutionalised slavery has become a thing of the past.
By far, the most important factor that brought and end to it was economics.
Certain people influenced its demise and there was also an awakening to the immorality of the practice.
The coming of the machine age, brought about by the industrial revolution, did more than any country or individual towards the ending this despicable inhumanity.
Slavery became economically less profitable.
Slave families were split up and sold as part of the domestic slave trade.
in 2008
the slave trade stoped when Abe was president
The Missouri Compromise succeeded in expanding the boundaries of the United States. However, it did not end the slave trade.
mwahhahahahha
British
Slave families were split up and sold as part of the domestic slave trade.
The British They vetoed this slave trade
agreeing not to end the slave trade for at least 20 years
Slave Trade
1825
19th century