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A Historical Account of Useful Inventions and Scientific Discoveries ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

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472,956 braille cells · 501 embossed pages at 40×25 · 295 unrepresentable characters omitted

⠺⠊⠞⠓⠀⠕⠊⠇⠂⠀⠎⠊⠵⠑⠂⠀⠁⠝⠙⠀⠀⠉⠑⠍⠑⠝⠞⠎⠂⠀⠎⠕⠀⠁⠎⠀⠞⠕⠀
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⠓⠁⠝⠛⠊⠝⠛⠎⠀⠁⠝⠙⠀⠀⠕⠞⠓⠑⠗⠀⠏⠥⠗⠏⠕⠎⠑⠎⠆⠀⠺⠓⠊⠉⠓⠀⠓⠑⠀
⠉⠁⠇⠇⠑⠙⠀⠠⠇⠕⠝⠙⠗⠊⠝⠙⠊⠝⠁⠆⠀⠁⠝⠙⠀⠓⠑⠀⠎⠁⠊⠙⠀⠊⠞⠀⠺⠁⠎⠀
⠓⠊⠎⠀⠕⠺⠝⠀⠀⠊⠝⠧⠑⠝⠞⠊⠕⠝⠂⠀⠁⠝⠙⠀⠋⠕⠗⠍⠑⠗⠇⠽⠀⠥⠎⠑⠙⠀
⠺⠊⠞⠓⠊⠝⠀⠞⠓⠊⠎⠀⠗⠑⠁⠇⠍⠲⠀⠀⠀⠀⠠⠓⠕⠺⠑⠧⠑⠗⠂⠀⠊⠞⠀
⠁⠏⠏⠑⠁⠗⠎⠀⠞⠓⠁⠞⠀⠞⠓⠊⠎⠀⠊⠝⠧⠑⠝⠞⠊⠕⠝⠀⠕⠋⠀⠠⠇⠁⠝⠽⠑⠗⠀
⠺⠁⠎⠀⠁⠋⠞⠑⠗⠺⠁⠗⠙⠎⠀⠀⠙⠊⠎⠏⠥⠞⠑⠙⠀⠃⠽⠀⠁⠀⠠⠋⠗⠑⠝⠉⠓⠍⠁⠝
⠀⠕⠋⠀⠞⠓⠑⠀⠝⠁⠍⠑⠀⠕⠋⠀⠠⠞⠊⠑⠗⠉⠑⠂⠀⠺⠓⠕⠀⠎⠁⠊⠙⠀⠊⠞⠀⠺⠁⠎
⠀⠞⠓⠑⠀⠀⠏⠗⠕⠙⠥⠉⠞⠊⠕⠝⠀⠕⠋⠀⠁⠀⠉⠕⠥⠝⠞⠗⠽⠍⠁⠝⠀⠕⠋⠀⠓⠊⠎⠂
⠀⠝⠁⠍⠑⠙⠀⠠⠋⠗⠁⠝⠉⠕⠊⠎⠂⠀⠺⠓⠕⠂⠀⠓⠑⠀⠎⠞⠁⠞⠑⠙⠂⠀⠀⠓⠁⠙⠀
⠍⠁⠙⠑⠀⠎⠥⠉⠓⠀⠃⠑⠋⠕⠗⠑⠀⠼⠁⠋⠃⠚⠂⠀⠁⠝⠙⠀⠎⠥⠏⠏⠕⠗⠞⠑⠙⠀
⠓⠊⠎⠀⠁⠎⠎⠑⠗⠞⠊⠕⠝⠀⠃⠽⠀⠏⠗⠕⠙⠥⠉⠊⠝⠛⠀⠀⠏⠁⠞⠞⠑⠗⠝⠎⠂⠀
⠁⠝⠙⠀⠞⠓⠑⠀⠺⠕⠕⠙⠑⠝⠀⠃⠇⠕⠉⠅⠎⠀⠺⠊⠞⠓⠀⠺⠓⠊⠉⠓⠀⠊⠞⠀⠺⠁⠎⠀
⠏⠗⠊⠝⠞⠑⠙⠂⠀⠺⠊⠞⠓⠀⠞⠓⠑⠀⠀⠙⠁⠞⠑⠎⠀⠊⠝⠎⠉⠗⠊⠃⠑⠙⠀⠥⠏⠕⠝⠀
⠞⠓⠑⠍⠲⠀⠠⠞⠓⠑⠀⠎⠕⠝⠀⠕⠋⠀⠠⠋⠗⠁⠝⠉⠕⠊⠎⠂⠀⠊⠞⠀
⠁⠏⠏⠑⠁⠗⠑⠙⠂⠀⠋⠕⠇⠇⠕⠺⠑⠙⠀⠀⠓⠊⠎⠀⠋⠁⠞⠓⠑⠗⠄⠎⠀
⠃⠥⠎⠊⠝⠑⠎⠎⠂⠀⠁⠞⠀⠠⠗⠕⠥⠑⠝⠂⠀⠋⠕⠗⠀⠍⠕⠗⠑⠀⠞⠓⠁⠝⠀⠋⠊⠋⠞⠽
⠀⠽⠑⠁⠗⠎⠂⠀⠺⠓⠑⠗⠑⠀⠓⠑⠀⠀⠙⠊⠑⠙⠂⠀⠊⠝⠀⠼⠁⠛⠙⠓⠲⠀⠠⠎⠕⠍⠑⠀
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⠓⠊⠍⠂⠀⠁⠝⠙⠀⠛⠕⠝⠑⠀⠀⠞⠕⠀⠞⠓⠑⠀⠠⠝⠑⠞⠓⠑⠗⠇⠁⠝⠙⠎⠂⠀
⠠⠛⠑⠗⠍⠁⠝⠽⠂⠀⠁⠝⠙⠀⠕⠞⠓⠑⠗⠀⠏⠇⠁⠉⠑⠎⠂⠀⠺⠓⠑⠗⠑⠀⠞⠓⠑⠽⠀
⠎⠕⠇⠙⠀⠞⠓⠑⠊⠗⠀⠀⠁⠗⠞⠲⠀⠀⠀⠀⠠⠊⠞⠀⠁⠏⠏⠑⠁⠗⠎⠀⠞⠓⠁⠞⠀
⠠⠝⠑⠍⠑⠞⠵⠀⠁⠎⠉⠗⠊⠃⠑⠎⠀⠞⠓⠑⠀⠊⠝⠧⠑⠝⠞⠊⠕⠝⠀⠕⠋⠀
⠺⠁⠭⠤⠉⠇⠕⠞⠓⠀⠓⠁⠝⠛⠊⠝⠛⠎⠂⠀⠀⠺⠊⠞⠓⠀⠺⠕⠕⠇⠀⠉⠓⠕⠏⠏⠑⠙⠀

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