Skip to contentSkip to Braille Studio

Library / Mathematics / Autobiography of Sir George Biddell Airy / Braille

Autobiography of Sir George Biddell Airy ⠃⠗⠋ 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

756,544 braille cells · 783 embossed pages at 40×25 · 1,451 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.