British-American physician, inventor, painter and architect (1759-1828)

concept

Cadmus: or, a treatise on the elements of written language, illustrating, by a philosophical division of speech, the power of each character, thereby mutually fixing the orthography and orthoepy. With an essay on the mode of teaching the surd or deaf, and consequently dumb, to speak / by William Thornton.

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William Thornton

Works from the collections