Louis Braille

Louis Braille Biography
Educator, Inventor (1809–1852)
Louis Braille invented a system of raised dots that enables blind people to read and write. His system is the globally accepted code for those with visual impairments.
Synopsis
Louis Braille was born on January 4, 1809 in Coupvray, France. The son of a harness-maker, Braille was blinded by an accident when he was three. Educated at the National Institute for Blind Youth in Paris, Braille developed a raised-dot code that enabled blind people to read and write. Although his system was in limited use during his lifetime, it has since been accepted globally. Louis Braille died in 1852.

Early Life and Education
Louis Braille was born on January 4, 1809, in Coupvray, France, the fourth child of Simon-René and Monique Braille. Simon-René Braille made harnesses, saddles and other horse tack.

When Braille was three years old, he injured one of his eyes with an awl (a sharp tool used to make holes in leather). Both his eyes eventually became infected, and by the time Braille was five, he was completely blind. Although there were few options for blind people at that time, Braille's parents wanted their son to be educated. He attended school in their village and learned by listening. An attentive student, when he was 10 years old, he received a scholarship to attend the National Institute for Blind Youth in Paris.


The National Institute was the first school of its kind, founded by Valentin Haüy to educate blind students. At the school, Louis learned both academic and vocational skills. He also met Charles Barbier, who while serving In the French army, invented a code that used different combinations of 12 raised dots to represent different sounds. Barbier called the system sonography. Those who could not see would decode the dots by touching them. Its purpose had been for soldiers to communicate silently at night, but since it did not succeed as a military tool, Barbier thought the system might be useful for blind individuals.

Educator and Inventor
Louis Braille was one of many people at the school who found Barbier’s system promising; but he also discovered its shortcomings. It was quite complex (soldiers had had difficulty learning it) and it was based on sounds rather than letters. Braille spent three years—from ages 12 to 15—developing a much simpler system. His system had only six dots — three dots lined up in each of two columns. He assigned different combinations of dots to different letters and punctuation marks, with a total of 64 symbols.