Yeardley Smith on doing "Lisa Simpson's" voice - EMMYTVLEGENDS.ORG
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Yeardley Smith of 'The Simpsons' Talks Crossover Episodes, Marathons, and As Lisa
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If You Only Knew: Yeardley Smith | Larry King Now | Ora.TV
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Story TV: Yeardley Smith
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Behind the Scenes with The Simpsons--Reading a Scene
Martha Maria Yeardley Smith is an American actress, voice actress, comedian and writer best known for her long-running role as Lisa Simpson on the animated television series The Simpsons. She was born in Paris and moved with her family to Washington, D.C., in 1966. As a child, Smith was often teased because of her voice.