February 17, 1740 - January 22, 1799. See the related link for more information.
Glenn Seaborg invented the cyclotron. It was invented in 1939.Glenn was a scientist, statesman and an educator. He was born on April 19, 1912.
A Russian botanist born 1872-1919 who invented chromatography.
Lord William Kelvin is a well known scientist and engineer and he invented tide-predicting machine he had heart problems at the age of 9
Agapito Flores was born on September 28, 1897 and passed away in 1943, though his cause of death is not public information. He is sometimes wrongly credited with having invented the fluorescent bulb.
Patricia Bath is the first African American female doctor to receive a patent for a medical invention, the laserphaco probe. She is an American, born in Harlen, New York in November 1942.
Horace-Bénédict de Saussure was born in 1740.
Nicolas-Théodore de Saussure was born in 1767.
Albertine Necker de Saussure was born in 1766.
Henry William de Saussure was born on 1763-08-16.
Henri Louis Frédéric de Saussure was born in 1829.
William F. De Saussure was born on 1792-02-22.
Ferdinand de Saussure was born on November 26, 1857.
Horace McKenna died in 1982.
Horace Caulkins was born in 1850.
Horace Kadoorie was born in 1902.
Horace A. Hildreth was born in 1902.
Horace Gregory was born in 1898.