1814 میں کون پیدا ہوا

Swedish physicist and astronomer, recognized as a founder of spectroscopy and known for his work on the solar spectrum

French painter known for his empathetic depictions of peasant farmers and a founder of the Barbizon school, who also explored pure landscapes in his later career

Belgian inventor, musician, and instrument maker who invented the saxophone and redesigned the bass clarinet, among other musical innovations