. . . "1997Z"^^ . . "Mary French Rockefeller (May 1, 1910 \u2013 April 17, 1997) was an heiress, socialite, philanthropist, and a member of the extensive Rockefeller family. She was married to Laurance Rockefeller, son of John Davison Rockefeller Jr. and Abby Aldrich Rockefeller. She was the mother of Laura Rockefeller Chasin, Marion Rockefeller Weber, Lucy Rockefeller Waletzky, and Laurance Spelman Rockefeller Jr."@en . "1997-04-17Z"^^ . "American philanthropist" . . . . "1910-05-01Z"^^ . . . "1910Z"^^ . "Mary French Rockefeller"@en . "Mary Billings French"@en . "Rockefeller, Mary French"@en . . . . .