Spencer Trask was an American financier, philanthropist, and venture capitalist. Beginning in the 1870s, Trask began investing and supporting entrepreneurs, including Thomas Edison's commercial production of the electric light bulb and his electricity network. In 1896 he reorganized The New York Times, becoming its majority shareholder and chairman.

Yaddo is an artists' community located on a 400-acre (160 ha) estate in Saratoga Springs, New York. Its mission is "to nurture the creative process by providing an opportunity for artists to work without interruption in a supportive environment." On March 11, 2013 it was designated a National Historic Landmark.