With the Aftermath of the Napoleonic Wars the global market for trade was down. During this time, America had its first financial crisis and it lasted for only two years.
On January 28, 1820, the New Jersey Legislature incorporated the City of Jersey from parts of the Bergen Township. The city would be reincorporated two more times (January 23, 1829 and February 22, 1838) before receiving its official name. Jersey City became part of the new Hudson County in February of 1840.
1820 · Making States Equal
The Missouri Compromise helped provide the entrance of Maine as a free state and Missouri as a slave state into the United States. As part of the compromise, slavery was prohibited north of the 36°30′ parallel, excluding Missouri.
1 Irish: reduced Anglicized form of Gaelic Ó Duinn, Ó Doinn ‘descendant of Donn’, a byname meaning ‘brownhaired’ or ‘chieftain’.2 English: nickname for a man with dark hair or a swarthy complexion, from Middle English dunn ‘dark-colored’.3 Scottish: habitational name from Dun in Angus, named with Gaelic dùn ‘fort’.