What Happened This Year 1799

People Who Died in 1799

Barthélemy Catherine Joubert

French general during the Revolutionary Wars
Born
April 14th, 1769 256 years ago
Died
1799 226 years ago — 30 years old

Born in 1769, a French general played a significant role during the French Revolutionary Wars. Joubert joined the military at a young age and rapidly advanced through the ranks due to his leadership and strategic skills. He distinguished himself in several battles, most notably at the Battle of Novi in 1799, where he led French forces against the Austrians and their allies. Joubert also commanded troops in campaigns in Italy and was recognized for his military leadership. He met his end in battle in 1800 at the age of 31, leaving a legacy as a talented and respected military commander.

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Joseph Black

Physician and chemist known for discoveries
Born
April 16th, 1728 297 years ago
Died
1799 226 years ago — 71 years old

Born in 1728, a physician and chemist contributed significantly to the field of chemistry. Developed the concept of latent heat, which explained how heat is absorbed or released during phase changes in substances. Improved understanding of gas properties and introduced the idea of fixed air, now known as carbon dioxide. Black's research influenced later scientists and laid groundwork for advancements in thermodynamics and chemistry.

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