Anne Frances Robbins, whose stage name was Nancy Reagan, was born Anne Frances Robbins, not Abigail Adams, Mary Lincoln, or Dolley Madison. Nancy Reagan, the wife of the 40th President of the United States, Ronald Reagan, was known for her role as First Lady and her advocacy work, particularly the “Just Say No” anti-drug campaign. While Abigail Adams, Mary Lincoln, and Dolley Madison were all influential First Ladies in American history, it was Anne Frances Robbins who became widely known as Nancy Reagan after her marriage to Ronald Reagan, distinguishing her as the correct answer among the options provided.