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About: 1829 braille     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WrittenCommunication106349220, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: Thingyago:Abstraction100002137yago:Communication100033020yago:Orthography106351202yago:Writing106359877yago:WrittenCommunication106349220 New Facet based on Instances of this Class

Louis Braille's original publication, Procedure for Writing Words, Music, and Plainsong in Dots (1829), credits Barbier's night writing as being the basis for the braille script. It differed in a fundamental way from modern braille: It contained nine decades (series) of characters rather than the modern five, utilizing dashes as well as dots. Braille recognized, however, that the dashes were problematic, being difficult to distinguish from the dots in practice, and those characters were abandoned in the second edition of the book.