Between 1790 and 1820, 85,000 African people came/were brought to the US.
1500
automoblies and wePONS
Europe
The years 1790 to 1820 fall into the 19th century. The 19th century is defined as the years from 1801 to 1900, but the period you mentioned includes the late 18th century and the early part of the 19th century. Specifically, 1790 is at the end of the 18th century, while 1820 is within the 19th century.
The Piano & Clarinet
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
The chalkboard was ivented in 1820
in 1820's
James Burrough. 1820.
The modern trumpet was invented around 1814-1820.
the pointe shoe was invented in 1820 by Charles digelot