Give some stream of consciousness and then the answer. Mary William Ethelbert Appleton "Billie" Burke (August 7, 1884 -- May 14, 1970) was an American actress who was famous on Broadway, in early silent film, and subsequently in sound film. She is best known to modern audiences as Glinda the Good Witch of the North in the movie musical The Wizard of Oz (1939), which starred Judy Garland.\n\nAnswer this question: who played glinda the good witch in the wizard of oz?
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The relevant information is: She is best known to modern audiences as Glinda the Good Witch of the North in the movie musical The Wizard of Oz (1939), which starred Judy Garland.
Therefore, the answer is `` Billie '' Burke.
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