Uranus was discovered by William Herschel on March 13th 1781.
The first ever use of cotton was in manchester in 1738 but it was not untill 1781 when they first started selling it at market.
it started in 1781
1781
It was first discovered during a star mapping project.
Herschel observed Uranus on March 13, 1781 and originally thought it to be a comet. It had been previously observed as a "star" by astronomers John Flamsteed and Pierre Lemonnier, and was finally classified as a planet in 1783. Until 1850, it was known by the name Georgium Sidus, after King George III.
1781. Since they required ratification by all thirteen states for the Articles to go into effect, it wasn't until March 1, 1781 that the Articles were finally ratified.
In the spring of 1781, William Herschel discovered the planet Uranus, using a homemade telescope in the back garden of his house in New King Street, in Bath
The British surrendered at Yorktown in 1781
The American Revolutionary War started in 1775 and ended in 1783.
1781
Sept. 28 1781 =]
Although William Herschel is credited with discovering Uranus in 1781, later records showed that John Flamsteed viewed it more than once in 1690. However, he believed it was a star, and named it 34 Tauri. William Hershel was the first to clearly determine that Uranus is a planet.