Founder's Hall (Rockefeller University) Founder's Hall (Rockefeller University) Founder's Hall was the first building built on the campus of The Rockefeller University (formerly The Rockefeller Institute for Medical Research ) at 66th Street and York Avenue, in Manhattan, New York City. Built between 1903 and 1906, it represents an instance of one of John D. Rockefeller's largest scale efforts at philanthropy, and housed the nation's first major biomedical research laboratory. Construction costs for Founders, which included an Animal housing facility and a powerhouse were $276,000. It was declared a National Historic Landmark in 1974. The building is now mainly used for school offices. Founder's
Rockefeller University Rockefeller Jr. Greatly elevating the prestige of American science and medicine, it was America's first biomedical institute, like France's Pasteur Institute (1888) and Germany's Robert Koch Institute (1891). The Rockefeller Foundation, a philanthropic organization, founded in 1913, is a separate entity, but had close connections mediated by prominent figures holding dual positions. The first director of laboratories was Simon Flexner, who supervised the development of research capacity at the Institute, whose staff made major discoveries in basic research and medicine. While a student at Johns Hopkins University, Flexner had studied under the Institute's first scientific director, William H. Welch, first