List of Famous Leos

Wilhelm August Lampadius was born in Hehlen, Braunschweig-Wolfenbüttel, on 8 August 1772 and died on 13 April 1842 in Freiberg, Kingdom of Saxony. He was a German pharmacist in Göttingen from 1785 until 1791. Also he was an "extraordinary professor" of chemistry and mineralogy in 1794 and an "ordinary professor" in 1795. He taught at the Mining Academy in Freiberg.
Lampadius is best known for inflaming the first coal gas lantern on European ground.

Charles P. Boyle was an American cinematographer.

General Jean Joseph Amable Humbert was a French soldier, a participant in the French Revolution, who led a failed invasion of Ireland to assist Irish patriots in 1798. Born in the townland of La Coâre Saint-Nabord, outside Remiremont Vosges, he was a sergeant in the National Guard of Lyon. He rapidly advanced through the ranks to become brigadier general on 9 April 1794 and fought in the Western campaigns before being allocated to the Army of the Rhine.