Thomas Lucas
... that British educator Thomas Lucas created an embossed shorthand to teach the blind to read by touch around 1830–1832, before the introduction of braille in the UK?
... that British educator <b id="mwBQw"><a href="./Thomas_Lucas_(educator)" id="mwBQ0" rel="mw:WikiLink" title="Thomas Lucas (educator)">Thomas Lucas</a></b> created an embossed shorthand to teach the blind to read by touch around 1830–1832, before the introduction of <a href="./Braille" id="mwBQ4" rel="mw:WikiLink" title="Braille">braille</a> in the UK?