Rick Rockefeller-Silvia States Dressage Federation Gold Medal in recognition of his excellence as an equestrian sports athlete. For nearly a decade Rockefeller-Silvia consistently ranked in the 'top ten' owners in the United States of America (United States Equestrian Federation) with his winning string of horses. Rick Rockefeller-Silvia Rick Rockefeller-Silvia (Richard London Rockefeller-Silvia) (born September 9, 1984, New York, USA) is an equestrian athlete, equine breeder and former model. Rockefeller-Silvia first garnered media attention in 2005 during the inception of his sport horse breeding program, "Dream Street Stallions".Rockefeller-Silvia purchased and imported breeding stock from Europe. Shortly thereafter, under the direction of Olympic Bronze
Margaret Rockefeller Strong 1965. She then donated the corner townhouse to her cousin, David Rockefeller, who founded the Center for Inter-American Relations there. In December 1979, Margaret donated her father's estate, Villa Le Balze in Fiesole, Tuscany, Italy to Georgetown University which operates an overseas campus there. Her life can be read at "El Inútil de la Familia", book written by Jorge Edwards, a Chilean writer. Margaret Rockefeller Strong Margaret Rockefeller Strong (1897–1985) was an American activist. Margaret was the daughter of Elizabeth "Bessie" Rockefeller (1866–1906) and Dr. Charles Augustus Strong (1862–1940). Her maternal grandfather was Standard Oil co-founder John D. Rockefeller (1839–1937).