What Happened This Year 1799

All Events 23 Births 42 Deaths 38

People Who Died in 1799

Jan Ingenhousz

Botanist and physiologist; photosynthesis

Born

December 8th, 1730 295 years ago

Died

1799 227 years ago — 69 years old

Contributions to the understanding of photosynthesis established foundational knowledge in plant biology. Conducted experiments demonstrating that plants produce oxygen in the presence of sunlight. Worked in England and was influential in the study of plant respiration. Also contributed to the understanding of the theory of combustion and air quality.

Barthélemy Catherine Joubert

French general during the Revolutionary Wars

Born

April 14th, 1769 256 years ago

Died

1799 227 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.