Columbia subject headings:
Harvard subject headings:
Armour, Philip D. (Philip Danforth), 1832-1901.
Astor, John Jacob, 1763-1848.
Biographies.
Carnegie, Andrew, 1835-1919
Cooper, Peter, 1791-1883.
Girard, Stephen, 1750-1831
Hill, James J. (James Jerome), 1838-1916
Oliver, James, 1823-1908.
Owen, Robert, 1771-1858
Peabody, George, 1795-1869.
Rothschild, Meyer Amschel, 1744-1812
Stewart, Alexander Turney, 1803-1876
Princeton subject headings:
Armour, Philip Danforth, 1832-1901.
Astor, John Jacob, 1763-1848.
Carnegie, Andrew, 1835-1919.
Cooper, Peter, 1791-1883.
Girard, Stephen, 1750-1831.
Hill, James J. (James Jerome), 1838-1916.
Oliver, James, 1823-1908.
Owen, Robert, 1771-1858.
Peabody, George, 1795-1869.
Rothschild, Meyer Amschel, 1744-1812.
Stewart, Alexander Turney, 1802-1876.