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Library / Philosophy / Ptolemy's Tetrabiblos / Braille

Ptolemy's Tetrabiblos ⠃⠗⠋ braille edition

Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

445,005 braille cells · 467 embossed pages at 40×25 · 5,431 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.