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James McClurg Guffey (January 19, 1839, Westmoreland County, Pennsylvania – March 20, 1930, Pittsburgh, Pennsylvania[1][2]) was an American pioneer in the petroleum industry in Pennsylvania and elsewhere and a longtime Democratic politician in his home state.[1]
- ^ a b "Col. Guffey, Democratic Leader, Dies: Led Party in State For More than 50 Years". Pittsburgh Post-Gazette. March 20, 1930. p. 1 – via Newspapers.com.
- ^ "J.M. Guffey Dies; Oil and Gas Pioneer". The New York Times. March 21, 1930.
