1951 Press Photo John D. Rockefeller Jr. Martha Allen

Caption: John D. Rockefeller Jr. with second wife Martha Allen. , The front and back of this photograph are pictured below

1951, Dartmouth Alumni Magazine

Drew Barrymore sets high standard in her models as talk show host

Rare Photograph by Groundbreaking African American Photographer

Chronology Robert Rauschenberg Foundation

Way-Back Wednesday:A Look At Impact Of Rockefeller Philanthropy

The Unheard Rockefeller Story Of Power And Wealth

Wisconsin Archives - Economics in the Rear-View Mirror

The Hershey-Chase Blender Experiments

John D. Rockefeller Jr. - Wikipedia

Obituary for John D. Rockefeller Jr. - ™

John D. Rockefeller Jr. - Alchetron, the free social encyclopedia

John D. Rockefeller Jr. - Wikipedia