In 1820, the territory of the United States included the original 13 states along the Atlantic coast, as well as several territories acquired through various means, such as the Louisiana Purchase in 1803. The country extended westward to the Rocky Mountains, covering vast regions that would later become states like Missouri, Arkansas, and parts of others. The Missouri Compromise was enacted in 1820 to address the balance of slave and free states as new territories were being considered for statehood. Overall, the U.S. was expanding rapidly, setting the stage for further westward expansion and conflicts over slavery.
The Oregon Territory 9don't worry this answer came straight from my history textbook
They expanded its territory and power by buying them for big money, forcing them to give it to them, & by voting it out.
March 15, 1820
In 1820, politicians debated the question of whether slavery would be legal in the western territories. The Missouri Compromise permitted slavery in the new state of Missouri and the Arkansas Territory but it was barred everywhere west and north of Missouri.
Yes, he was once the governor of The Missouri Territory from 1813 to 1820.
The Compromise of 1820 was between the pro-slavery and anti-slavery factions in the United States Congress. It prohibited slavery in the former Louisiana Territory.
Oregon didn't belong to anyone. It was a territory.
Indian territory
The state that entered the US in 1820 as a slave state was Missouri. This was resulting from the Missouri Compromise, or otherwise known as the Compromise of 1820. This compromise stated that slavery in the Louisiana Territory and north of the 36°30' line was all free. Since Missouri was admitted as a free state, Maine was admitted as a free state in order to create an equal balance of free to slave states.
Nevada was a part of the Utah Territory until 1850 and became Nevada Territory in 1861. Nevada became a state in 1864. Nevada was neither a free state nor a slave state from 1820 - 1850.
Between 1790 and 1820, 85,000 African people came/were brought to the US.
It became the 23rd US State on 15 March 1820.