Why were slaves not used in the North?

This is not correct, there was slavery in the North. While Northern states began to gradually abolish slavery in the decades leading up to the American Civil War, there was still a presence of slavery in the Northern United States until the abolition of slavery became nationwide with the ratification of the Thirteenth Amendment to the United States Constitution in December 1865.

What effect john browns raid and execution have in the north?

What year did the first dollar bill was circulated?

Missile Crisis
The Missile Crisis , which occurred in October 1962, was a diplomatic incident between the United States and the Soviet Union, over the installation of missiles in Cuba. The event is considered the most tense moment of the Cold War when the world had a real chance of succumbing to nuclear war. Back
John Quincy Adams, 6th President of the United States
Among the successive presidents of the United States, there is a family of about two people who became presidents with their parents. One is the Bush family and the other is the Adams family. John Quincy Adams, the sixth president of the United States, is the son of the second John Adams. The
30th President Calvin Coolidge
Personally, I have very little impression about Calvin Coolidge, the 30th President of the United States. Calvin Coolidge before becoming president Coolidge was born on July 4, 1872, Vermont, on National Foundation Day of the United States. He studied at Amherst College in Massachusetts, and
41st President of the United States George Herbert Walker Bush
In Americas long history, only John Adams, John Quincy Adams, and Bush have become presidents. I would like to take a look at George HW Bush, also known as Papa Bush in Japan. George HW Bush before becoming president George HW Bush was born in Massachusetts in 1924. Although his father was a