Jacob Snider, Jr.'s system, using rounded letters similar to Haüy's system, which was used in a publication of the Gospel of Mark in 1834, the first embossed book in the United States.
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Samuel Gridley Howe's Boston Line using lowercase angular letters, influenced by Gall's system but more closely resembling standard Roman letters
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James Gall's "triangular alphabet," using both capital and lower-case, which was used in 1826 in the first embossed books published in English
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Julius Reinhold Friedlander's Philadelphia Line, using all capital letters, similar to Alston's system, used at the Pennsylvania Institution for the Instruction of the Blind in Philadelphia, Pennsylvania
Greek alphabet | Arabic alphabet | Latin alphabet | Thai alphabet | International Phonetic Alphabet | Serbian Cyrillic alphabet | NATO phonetic alphabet | Russian alphabet | Armenian alphabet | Albanian alphabet | Somali alphabet | Hebrew alphabet | English alphabet | Spelling alphabet | phonetic alphabet | Initial Teaching Alphabet | Georgian alphabet | Turkish alphabet | Syriac alphabet | Macedonian alphabet | Gothic alphabet | Early Cyrillic alphabet | Coptic alphabet | Alphabet St. | Yugoslav manual alphabet | Tocharian alphabet | The final form of Braille's alphabet, according to Henri (1952). The decade diacritics are listed at left, and the supplementary letters are assigned to the appropriate decade at right. Characters are derived by combining the diacritic on the left with the basic letters at top. "(1)" indicates markers for musical and mathematical notation. Parentheses and quotation marks follow English Braille | The Alphabet Killer | tactile graphic | Swedish alphabet |