Between 1790 and 1820, 85,000 African people came/were brought to the US.
1500
automoblies and wePONS
Europe
Land and enslaved Africans.
The Piano & Clarinet
On 1820.
There were a few inventions that were created in the 1820's, such as cigarette lighters and fountain pens. However there was no household item invented in 1820.
The Age of Reform was during the years of 1820 to 1840. This was a time period between the Revolution and the Civil War.
in 1820
Cotton production grew very quickly, so that it was ten times higher in 1820
7 decades which is 70 years
There was lots of inventions between that time some of them were: The guillotine, the vaccine for smallpox, the stethoscope, the parachute and the steamboat. Hope that was of help to you. Anon
in 1820's
The chalkboard was ivented in 1820
James Burrough. 1820.
The modern trumpet was invented around 1814-1820.