http://pec.lib.wvu.edu/record/P1445219831983 John D. Rockefeller, IV family Christmas card.<p> Christmas card.</p>Rockefeller, Valerie Blanchette.Rockefeller, Sharon Percy, 1944-Christmas cards--1980-1990.Rockefeller, John D., V (John Davison), 1969-Rockefeller, Justin Aldrich, 1979-Rockefeller, John D., IV (John Davison), 1937-Rockefeller, Charles.14256