... was Ernest Hemingway's grand–daughter. Her father was Jack Hemingway, the son of the novelist. And she was born in 1954 (not 1955).
According to Wikipedia, she was named after the wine that her parents were drinking on the night she was conceived: Château Margaux. When she found this out, she changed the spelling of her name (from Margot).
She took a drug overdose in 1996, at the age of 42 – 35 years, almost to the day, after her grandfather's suicide by gunshot.
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