John D. Rockefeller, Jr.
The falls were donated to the National Park Service in 1952 by John D. Rockefeller, Jr. He provided about $100,000 for purchase of the land, including a area surrounding the falls and a part of Linville Gorge, from Giulia Luginbuhl of Des Moines, IA, whose father, F. W. Hossfeld of Morganton, NC, had purchased the property about 1900.