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In page Mary Astor:

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Astor's father taught German at Quincy High School until the U.S. entered World War I. Later on, he took up light farming. Astor's mother, who had always wanted to be an actress, taught drama and elocution. Astor was home-schooled in academics and was taught to play the piano by her father, who insisted she practice daily.[citation needed] Her piano talents came in handy when she played piano in her films The Great Lie and Meet Me in St. Louis.