Library / Philosophy / Ptolemy's Tetrabiblos / Braille
Ptolemy's Tetrabiblos ⠃⠗⠋ 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.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
532,719 braille cells · 564 embossed pages at 40×25 · 5,907 unrepresentable characters omitted
⠁⠝⠕⠞⠓⠑⠗⠀⠠⠎⠞⠁⠞⠑⠀⠕⠋⠀⠠⠑⠭⠊⠎⠞⠑⠝⠉⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠊⠊⠊⠲⠀⠠⠞⠓⠑⠀⠠⠙⠑⠛⠗⠑⠑⠀ ⠠⠁⠎⠉⠑⠝⠙⠊⠝⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠛⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠊⠧⠲⠀⠠⠙⠊⠎⠞⠗⠊⠃⠥⠞⠊⠕⠝⠀⠕⠋⠀⠞⠓⠑⠀ ⠠⠙⠕⠉⠞⠗⠊⠝⠑⠀⠕⠋⠀⠠⠝⠁⠞⠊⠧⠊⠞⠊⠑⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠛⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠧⠲⠀⠠⠞⠓⠑⠀⠠⠏⠁⠗⠑⠝⠞⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠧⠊⠲⠀⠠⠃⠗⠕⠞⠓⠑⠗⠎⠀⠁⠝⠙⠀⠠⠎⠊⠎⠞⠑⠗⠎ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠓⠁⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠧⠊⠊⠲⠀⠠⠍⠁⠇⠑⠀⠕⠗⠀⠠⠋⠑⠍⠁⠇⠑⠀⠀⠀⠀⠀⠀ ⠼⠓⠃⠀⠀⠀⠀⠀⠀⠀⠠⠠⠧⠊⠊⠊⠲⠀⠠⠞⠺⠊⠝⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠓⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠊⠭⠲⠀⠠⠍⠕⠝⠎⠞⠗⠕⠥⠎⠀⠕⠗⠀ ⠠⠙⠑⠋⠑⠉⠞⠊⠧⠑⠀⠠⠃⠊⠗⠞⠓⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠓⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠭⠲⠀⠠⠉⠓⠊⠇⠙⠗⠑⠝⠀⠝⠕⠞⠀⠠⠗⠑⠁⠗⠑⠙⠀⠀ ⠼⠓⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠊⠲⠀⠠⠞⠓⠑⠀⠠⠙⠥⠗⠁⠞⠊⠕⠝⠀⠕⠋⠀ ⠠⠇⠊⠋⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠓⠓⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠊⠊⠲⠀⠠⠞⠓⠑⠀⠠⠏⠗⠕⠗⠕⠛⠁⠞⠕⠗⠽⠀ ⠠⠏⠇⠁⠉⠑⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠓⠓⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠊⠊⠊⠲⠀⠠⠞⠓⠑⠀⠠⠝⠥⠍⠃⠑⠗⠀⠕⠋⠀ ⠠⠏⠗⠕⠗⠕⠛⠁⠞⠕⠗⠎⠂⠀⠁⠝⠙⠀⠁⠇⠎⠕⠀⠞⠓⠑⠀⠠⠏⠁⠗⠞⠀⠕⠋⠀ ⠠⠋⠕⠗⠞⠥⠝⠑⠀⠀⠀⠼⠓⠊⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠊⠧⠲⠀⠠⠝⠥⠍⠃⠑⠗⠀⠕⠋⠀ ⠞⠓⠑⠀⠠⠍⠕⠙⠑⠎⠀⠕⠋⠀⠠⠏⠗⠕⠗⠕⠛⠁⠞⠊⠕⠝⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠧⠲⠀⠠⠑⠭⠑⠍⠏⠇⠊⠋⠊⠉⠁⠞⠊⠕⠝⠀⠀⠀⠀⠀⠀ ⠼⠊⠋⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠧⠊⠲⠀⠠⠞⠓⠑⠀⠠⠋⠕⠗⠍⠀⠁⠝⠙⠀ ⠠⠞⠑⠍⠏⠑⠗⠁⠍⠑⠝⠞⠀⠕⠋⠀⠞⠓⠑⠀⠠⠃⠕⠙⠽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠼⠁⠚⠚⠀⠀⠀⠀⠀⠀⠀⠠⠠⠭⠧⠊⠊⠲⠀⠠⠞⠓⠑⠀⠠⠓⠥⠗⠞⠎⠂⠀
These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.