Mildred Childe Lee (February 10, 1846 – March 27, 1905) was an American society hostess and the youngest child of Robert E. Lee and Mary Anna Custis Lee. She was the last member of the Lee family to be born at Arlington Plantation and had a privileged upbringing typical of members of the planter class, attending boarding schools in Winchester, Virginia, and Raleigh, North... Wikipedia