| banker; city man; principal, dealer; Baruch, Bernard Baruch, Bernard Mannes Baruch; Brady, James Buchanan Brady, Diamond Jim Brady, Diamond Jim; Cooke, Jay Cooke; Cosimo de Medici, Cosimo the Elder; Girard, Stephen Girard; Gould, Jay Gould; Gresham, Sir Thomas Gresham; Harriman, Averell Harriman, William Averell Harriman; Hopkins, Johns Hopkins; Mellon, Andrew Mellon, Andrew W. Mellon, Andrew William Mellon; Morgan, J. P. Morgan, John Pierpont Morgan; Morris, Robert Morris; Rhodes, Cecil Rhodes, Cecil J. Rhodes, Cecil John Rhodes; Salomon, Haym Salomon; Vanderbilt, Cornelius Vanderbilt, Commodore Vanderbilt |