Historical Events on December 26
Death of John Fothergill (1780)
On this day in 1780, English physician, plant collector, and philanthropist John Fothergill passed away. Fothergill made significant contributions to medicine, notably treating numerous patients during the influenza epidemic. He is also recognized for creating one of the earliest descriptions of streptococcal sore throat.
Death of Jean Léonard Marie Poiseuille (1869)
December 26, 1869, marked the death of French physicist and physiologist Jean Léonard Marie Poiseuille. He is renowned for formulating an equation that describes laminar flow, which is widely utilized for measuring blood flow in veins.
Isolation of Radium (1898)
On this date in 1898, the Curies announced the successful isolation of radium. This groundbreaking discovery revealed that radium emits radiation as it undergoes decay, contributing significantly to the field of radioactivity.