Laura Dewey Lynn Bridgman (December 21, 1829 – May 24, 1889) is known as the first deaf-blind American child to gain a significant education in the English language, fifty years before the more famous Helen Keller.
Bridgman was left deaf-blind at the age of two after contracting scarlet fever.
Her fame was short-lived, however, and she spent the remainder of her life in relative obscurity, most of it at the Perkins Institute, where she passed her time sewing and reading books in Braille.