Abigail Greene Aldrich Rockefeller was an American socialite and philanthropist. She was a prominent member of the Rockefeller family through her marriage to financier and philanthropist John D. Rockefeller Jr., the son of Standard Oil co-founder John D. Rockefeller Sr. Her father was Nelson W. Aldrich, who served as a Senator from Rhode Island. Rockefeller was known for being the driving force behind the establishment of the Museum of Modern Art. She was the mother of Nelson Rockefeller, who served from 1974 to 1977 as the 41st vice president of the United States.

The Rockefeller family is an American industrial, political, and banking family that owns one of the world's largest fortunes. The fortune was made in the American petroleum industry during the late 19th and early 20th centuries by brothers John D. Rockefeller and William A. Rockefeller Jr., primarily through Standard Oil. The family had a long association with, and control of, Chase Manhattan Bank. By 1987, the Rockefellers were considered one of the most powerful families in American history. The Rockefeller family originated in Rhineland in Germany and family members moved to the Americas in the early 18th century, while through Eliza Davison, with family roots in Middlesex County, New Jersey, John D. Rockefeller and William A. Rockefeller Jr. and their descendants are also of Scots-Irish ancestry.