Louis baren (Louis Braille), born in the city of Paris in France country Coupvray near but growing city Lisle father is Simon rene baren (Simon-René Braille) occupation at the age of 3 years saddle baren's needle from the accident his father left eye makes a blind. At the age of 4 years a serious disease diagnosis is made, the two sides, but blind baren baren, a study with support from his father in 1821 Captain Charles. BA business air Military army property in France have come to visit the school and how to submit news of soldiers at night. Called the night-writing came to take 12 points and used a relatively difficult to use. In the last year. Baren has begun to devise a system that uses a point as well. Baren AP just 6 points and just a single finger placed on all points.