Allegheny Theological Seminary, 102 Amalgamated Association of Iron and Steel Workers, 71, 78 Amherst, General, captures Fort Frontenac, 29 Anderson, Edwin H., 91 Archer, Frederick, 94 Archer, William, 100 Armstrong, Colonel, raises English flag over Fort Duquesne, 29 Artists, list of, 106 Astronomical Observatory, 91, 106 Authors, list of, 112 Ball, Sir Robert S., 96 Baltimore & Ohio Railroad Company, 49, 60, 81 Barker, Joseph, Mayor, 51 Baron, Father, 29 Beatty, John W., 92, 108 Beatty, Rev. Mr., 29 Beaujeu, Captain, attacks Braddock's army, 22; killed, 23 Bell, C. F. Moberly, 96 Benedite, Leonce, 95 Bennett, Frank M., 120 Biddle, Nicholas, 121 Bingham, William, Mayor, 51 Black, John, 121 Blackmore, James, Mayor, 52 Blair, Francis P., 55 Blair, Thomas S., 121 "Blockhouse," built by Bouquet, 34; occupied by Dr. John Connelly, 37; used by Colonial troops in Revolution, 37 Boggs, Martha Fry, 121 Bouquet, Colonel Henry, builds "Blockhouse," 34; leads army at Battle of Bushy Run, 35 Brackenridge, Henry M., 112 Brackenridge, Hugh Henry, 112 Braddock, General Edward, marches upon Fort Duquesne, 21; wounded in battle, 24; his army defeated, 24; death of, 25 Braddock's defeat, effect of on Colonies, 25 Brashear, John A., 85 Breckinridge, John C., 57 Broadhead, Colonel, 38 Brown, A. M., Recorder, 52 Brown, Joseph, 70 Brown, J. O., Recorder, 52 Brown, Marshall, 120 Brown, William Harvey, 118 Brush, Jared M., Mayor, 52 Bryce, Right Honorable James, 95 Buchanan, James, 57 Burgoyne, Arthur G., 113 Burleigh, William H., 121 Burt, Andrew, 118 Bushy Run, Battle of, 35 Caldwell, John, 94 Calvary Cemetery, 90 Campbell, Alexander, 117 Campbell, Bartley, 114 Carhart, Daniel, 116 Carnegie, Andrew, 85, 96, 106, 110 Carnegie Institute, 91, 99 Carnegie Steel Company, 71, 77 Carnegie Technical Schools, 91, 94 Cassatt, Alexander Johnston, 85 Cassatt, Mary, 106 Cather, Willa Sibert, 118 Celeron, Louis, 16 Charitable institutions, 103 Chatham, Earl of (William Pitt), 25, 29, 37 Church, Samuel, 83 Church, Samuel Harden, 94, 114, 121 Civil War, 53 Clarke, Thomas S., 123 Clay, Henry, visits Pittsburgh, 58 Cleveland, Grover, 95 Coffin, William A., 108 Collins annexed to Pittsburgh, 52 Collins, Jane S., 121 Composers, list of, 106 Constant, Baron d'Estournelles de, 95 Constitutional Convention, 53 Contrecoeur, Captain, visited by Washington, 17; his reply received by English, 19; captures fort at Pittsburgh and names it Fort Duquesne, 20 Conway, Logan, 118 Conway, William B., 121 Copley, Josiah, 118 Country Club, 90 Court-house, architect of, 103; cost of, 103 Craig, Neville B., 113 Cranston, Sir Robert, 96 Craver, Harrison W., 92 Dalzell, John, 108 Darlington, W. M., 113 Darragh, John, Mayor, 51 Daughters of American Revolution, 34 Davis Island Dam, 82 Dayton, William L., 57 Defiance, Fort, built by General Wayne, 42 Deland, Margaretta Wade, 120