We celebrate World Braille Day every year on January 4th because it’s Louis Braille’s birthday. He’s the inventor of braille! Louis was born in 1809 in France and became blind after a childhood accident. But, he quickly mastered his new way of living. When Louis was only 15 years old, he created a reading and writing system based on Charles Barbier’s night writing system. We know Louis’ system today as braille. Adjusted over time, braille is now easier to read and used all over the world!