High Quality Content by WIKIPEDIA articles! John Whitfield Bunn (June 21, 1831 – June 7, 1920) was an American corporate leader, financier, industrialist, and personal friend of Abraham Lincoln, whose work and leadership involved a broad range of institutions ranging from Midwestern railroads, international finance, and Republican Party politics, to corporate consultation, globally significant manufacturing, and the various American stock exchanges. He was of great historical importance in the commercial, civic, political, and industrial development and growth of the State of Illinois and the American Midwest, during both the nineteenth century and the twentieth century. John Whitfield Bunn was born June 21, 1831, in Hunterdon County, New Jersey. The equity stock capital quantities represented in the corporations that had been established or co-founded (owned, founded, co-founded, controlled, or directed) by the Bunn brothers and their extended family, including collateral relatives...