Richard King Mellon Foundation

Richard King Mellon (June 19, 1899 – June 3, 1970), commonly known as R.K., was an American financier, general, and philanthropist from the Pittsburgh suburb of Ligonier, Pennsylvania.

The son of Richard B. Mellon, nephew of Andrew W. Mellon, and grandson of Thomas Mellon, he and his sister Sarah Mellon Scaife and cousins Paul Mellon and Ailsa Mellon-Bruce, were heirs to the Mellon fortune, which included major holdings in Mellon Bank, Gulf Oil, and Alcoa. In 1957, when Fortune prepared its first list of the wealthiest Americans, it estimated that the four cousins were all amongst the richest eight people in the United States, with fortunes of between 400 and 700 million dollars each. R.K. Mellon served as president and chairman of Mellon Bank. He also served on the board of trustees of the University of Pittsburgh over a span of several decades and was a major benefactor to the university.

Mellon served in the United States Army in both world wars and remained active in the United States Army Reserve, receiving the Distinguished Service Medal and rising to the rank of Major General.

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