Maine entered the US as a free state. The state was carved out of territory ceded from Massachusetts. This was part of the 1820 Missouri Compromise. This act allowed Missouri to enter the US as a slave state. In order to keep the balance between free and slave states intact. And, so Maine was created as a free state.
None, Maine was the only state to join the union in 1820.
maine entered the union as a slave state
Maine entered the union as a free state. Under the Missouri Compromise of 1820 Missouri was admitted as a slave state and Maine as a free state.
Missouri entered the union as a slave state, Maine entered the union as a free state, it was compromised that there would be no more slave states above the 36th parallel(Missouri was to be the only exception)
Both Maine and Missouri were in the same position. They could not gain entrance to the union without the other. At the time, whenever a free state entered the union, a slave state had to enter also. So admitting Maine, meant admitting Missouri.
Under the provisions of the Missouri Compromise, Maine was the state that entered the Union with Missouri.
Maine became the 23rd state on March 15, 1820. Its admission to the Union balanced the simultaneous admission of Missouri as a slave state.
Maine entered as a free state.
Missouri would be admitted to the union as a slave state and Maine as a free state.
Maine was admitted into the Union on March 19, 1820 becoming the 23rd state to join the Union.
Nope, Maine was also a anti-slavery state since the start of it's joining into the Union in 1820. Maine joined the Union from the Compromise of 1820. Missouri wanted to become a slave state, but in order to keep a balance between slave to anti-slave states, Maine was then admitted to the Union as a free state(Missouri Compromise of 1820).
The Missouri Compromise allowed Maine and Missouri to enter the United States. Maine would be a free states, while Missouri would be a slave state.