Millicent Hearst was born on 16 July 1882 in Manhattan, New York City, New York, USA. She was married to William Randolph Hearst. She died on 5 December 1974 in Manhattan, New York City, New York, USA.
Millicent Hearst gave birth to five sons with William Randolph Hearst: George Randolph Hearst, born in 1904; William Randolph Hearst, Jr., born in 1908; John Randolph Hearst, born in 1910; and the twins, Randolph Apperson Hearst and David Whitmire Hearst (neé Elbert Willson Hearst), born in 1915.