Try checking here http://en.wikipedia.org/wiki/Slavery_in_the_United_States
slavery
Slavery was officially introduced to the United States in 1619.
these are the sates that did and did not have slaves in the 1800s:all of the states accept the northern part.
Slavery was legal in many parts of the world in the 1800s, including the United States, Brazil, Cuba, and various European colonies in Africa and the Caribbean.
Slavery was first made illegal in the Northern states of the United States. The state of Vermont was the first to abolish slavery in its constitution in 1777, followed by Pennsylvania in 1780. By the early 1800s, Northern states had all gradually abolished slavery.
Slavery still exists all over the world where people are held against their will and forced to do work for which they aren't paid. Ex sentence of the word slavery: In the 1800s most of the united states was accustomed to slavery.
By 1804, all of the Northern states had passed laws to end slavery
Black slavery in america was different by the 1800s. No states in the north allowed slaves by 1800s, and demanded that all black slaves should be set free. Until the 1850 to 1860, many slave owners had less than 100 slaves. In the 1700s, all states allowed slavery and white farmers treated black slaves very harsh.
explain how unfair treatment and slavery affected women wh o came to california during the 1800s?
Read a book instead of relying the internet you fool
Very important
Yes.