by Will Durant
   Bach, Johann Jakob, of Stockholm (1682–1722?), brother of J. S. Bach, 412
   Bach, Johann Sebastian (1685–1750), 226, 295, 397, 407, 409, 412–30;
   appearance and character, 428–29;
   at Arnstadt, 413, 418;
   birth of, 412;
   at Cöthen, 414–15;
   death of, 429;
   at Eisenach, 411, 412–13;
   and Frederick II, 408, 411, 417, 421;
   and Handel, 227, 231, 234, 241, 242, 410, 413, 417, 422, 427–28, 429;
   at Leipzig, 415 f.;
   as organist, 413–14, 417, 427–28;
   and Telemann, 411, 427;
   at Weimar, 414, 417, 418, 424;
   works: instrumental, 414, 417–23, 429;
   vocal, 423–28
   Bach, Karl Philipp Emanuel (1714–88), son of J. S. Bach, 409, 411, 417, 420–21, 429
   Bach, Maria Barbara (1684–1720), 413–15 passim
   Bach, Veit (d. 1619), 412
   Bach, Wilhelm Friedemann, of Halle (1710–84), son of J. S. Bach, 234
   Bach family, 45, 412
   Bachelier de Salamanque, Le (Lesage), 30
   Bachgesellschaft, 430
   Bacon, Sir Francis (1561–1626), 119, 528, 606, 609;
   Bolingbroke and, 123;
   influence on Encyclopedists, 369, 625, 633, 636, 651;
   Voltaire on, 369
   Baculard d’Arnaud, François de (1718–1805), 393, 463
   Baden-Durlach, Karl Wilhelm, Margrave of (fl. 1715), 406
   Baer, Karl Ernst von (1792–1876), 576
   Baletti, Giuseppe (d. 1762), 27
   ballet, 295, 315
   Balzac, Honoré de (1799–1850), 36, 679
   Bamberg, 406
   Bandello, Matteo (1480?–1562), 188
   banking, 10–16, 56, 58, 265–66
   Bank of England, 10, 59, 96
   Banks, Sir Joseph (1743–1820), 559
   Banque Générale, 11–12
   Banque Royale, 12, 14–15
   Baptists, 62, 118
   Barbados, 264
   Barbier, Edmond Jean (1689–1771), notary and diarist, 609
   “Bard, The” (Gray), 182
   Barnard, Sir John, 183
   Barockmuseum, Vienna, 433
   barometers, 306, 550, 552
   baroque style, 5, 302, 303, 400;
   in architecture, 24, 215, 307, 399, 405–6, 432–33;
   in ceramics, 404;
   in music, 295, 428;
   in sculpture, 405, 433–34
   Basel, 469
   Basel, 473, 476, 483, 509
   Basel, University of, 476, 477, 509
   Baskerville, John (1708–75), 163, 214
   Bastille, 17, 496;
   fall of, 512, 529;
   Voltaire in, 3, 17, 33, 35–36, 41, 246, 267
   Bath, Lord, see Pulteney, William
   Bath, England, 66, 80–81, 88, 161, 216, 541
   Bath, order of the, 97
   Bathurst, Allen, 1st Lord Bathurst (1684–1775), 170, 171, 172
   Baudelaire, Charles (1821–67), 661
   Bauhin, Gaspard (1560–1624), 563
   Baumgarten, Alexander Gottlieb (1714–62), 403
   Bavaria, 397, 398–99, 405;
   challenges Pragmatic Sanction, 436;
   in War of Austrian Succession, 276, 452–56;
   in War of Spanish Succession, 398
   Bayle, Pierre (1647–1706), 355, 612, 616, 633;
   influence of, 119, 247, 499, 609, 624, 638, 692;
   on Chinese tolerance, 505;
   and atheist morality 757, 776–77
   Bayreuth, 404, 442, 469
   Bayreuth, Margrave of, see Henry, Margrave of Bayreuth
   Beaumarchais, Pierre Augustin Caron de (1732–99), 330
   Beaumont, Christophe de (1703–81), Archbishop of Paris, 639, 771
   Beaumont, Élie de, see Élie de Beaumont, J. J. B.
   Beauvais, Abbé Jean Baptiste Charles Marie de (1731–90), 782
   Beauvais, bishop of, 254
   Beauvais tapestry works, 305, 312, 315
   Beauvau, Louis Charles Antoine, Marquis de (1710–44), 782
   Beccaria, Cesare Bonesana, Marchese di (1735?–94), 447, 691, 696
   Becher, Johann Joachim (1635–82), 524
   Becket, Thomas à (1118?–70), 158
   Bedlam (Bethlehem Hospital), London, 147, 219, 220, 222, 597
   Beethoven, Ludwig van (1770–1827), 241, 409, 411, 429;
   on Handel, 427
   Beggar’s Opera, The (Gay-Pepusch), 65, 70, 185–87, 217, 231, 233–34
   Behn, Aphra (1640–89), 188
   Belgium, see Netherlands, Austrian
   Belgrade, 435
   Belle-Isle, Charles Auguste Fouquet, Maréchal Comte de, later Duc de (1684–1761), 22, 271–72, 338, 452–53, 454–55
   Belle-Isle, Comtesse de, 22
   Bellevue, Château de, 282, 294, 315, 319
   Belsunce de Castelmoron, François de (1671–1755), bishop of Marseilles, 258, 288
   Benedict XIV (Prospero Lambertini), Pope (r. 1740–58), 300, 539;
   and Voltaire, 385, 483; see also Epilogue
   Benedictines: as teachers, 286, 775;
   abbeys of, 406, 432, 433;
   of St.-Maur, 501; see also Calmet, Dom;
   Prévost, Abbé
   Bénezet, Pastor (d. 1752), 257
   Bengal, 113
   Bentham, Jeremy (1748–1832), 139, 149, 336, 376, 529, 687, 691
   Bentley, Richard (1662–1742), 168, 217, 500
   Berenice (Handel), 236–37
   Berg, duchy of, 436, 451
   Bergen op Zoom, 386
   Bergier, Nicolas Sylvestre (1718–90), 699, 756–57, 763
   Bergman, Torbern Olof (1735–84), 524, 525, 560–61
   Bering, Vitus (1681–1741), 557–58
   Bering Strait, 557, 560
   Berkeley, George (1685–1753), 67, 95, 106, 117, 215, 633, 780;
   replies to skeptics in Alciphron, 121, 124;
   criticizes materialism, 143, 166, 713;
   praises Pope, 166;
   on mathematical abstruseness, 124, 508;
   tar water of, 199
   Berlin, 400, 437, 438, 599;
   palaces of, 406;
   music in, 410, 412, 430, 455
   Berlin, Treaty of (1742), 454, 457
   Berlin Academy of Sciences, 323, 448, 498, 509, 519, 697;
   d’Alembert and, 516, 551;
   Euler heads mathematics section, 510, 511;
   Frederick II and, 448, 460, 477, 510, 516, 621, 688;
   under Maupertuis’ presidency, 448, 465–68, 514–516
   Bern, 473, 474–75, 476, 477, 590, 680
   Bernacchi, Antonio (1685–1756), 234
   Bernard, Samuel (1651–1739), 265
   Bernardin de Saint-Pierre, Jacques Henri (1737–1814), 335
   Bernini, Giovanni Lorenzo (1598–1680), 433
   Bernis, François Joachim de Pierre de (1715–94), 493, 730, 767
   Bernoulli, Daniel (1700–82), 476, 509, 516–17, 538
   Bernoulli, Jakob II (1758?–89), 476, 509
   Bernoulli, Johann I (1667–1748), 476, 509, 516
   Bernoulli, Johann II (1710–90), 509
   Bernoulli, Johann III (1744–1807), 509
   Berry, Charles, Duc de (1685–1714), 20
   Berryer, Nicolas René (1703–62), 630, 643
   Berry, Marie Louise Élisabeth d’Orléans, Duchesse de (d. 1719), 8, 20–21, 26, 34–37
   passim, 596
   Berthier, Guillaume François (1704–82), 356, 605*, 757–59, 763, 768;
   and Encyclopédie, 637–39, 758, 759
   Berthollet, Claude Louis (1748–1822), 525, 534, 536, 584
   Bertin, Henri Léonard (1720–92), 660, 764
   Besançon, 756
   Besançon, Academy of, 498
   Besançon, Parlement of, 771
   Besnard, François, memoirist, 260
   Besterman, Theodore (1904–), 392*
   Bethlehem, Pennsylvania, 403
 
  Beuchot, Adrien Jean Quentin (1773–1851), 644*
   Beverley, Yorkshire, England, 55
   Bibliotheca botanica (Linnaeus), 562
   Bibliothèque Nationale, 23, 611*
   Bibliothèque raisonnée, 466–67
   Bibliothèque Royale, Paris, 19
   Bicêtre, Hospice de, Paris, 598
   Bidassoa, 32
   Bijoux indiscrets, Les (Diderot), 376, 624, 626–27, 631
   Bill of Rights (England, 1689), 105
   Binfield, England, 164
   biology, 401, 507, 563, 569–81, 583, 586, 651
   Birkenhead, Frederick Edwin Smith, 1st Earl of (1872–1930), 101*
   Birmingham, England, 52, 214, 526, 528–30, 579;
   Priestley’s letter to, 529–30
   “Birthday Ode” (Handel), 231
   Black, Joseph (1728–99), 517, 524, 556, 584
   Blackheath, 88
   Blackmore, Sir Richard (1650?–1729), physician and poetaster, 171
   Blackstone, Sir William (1723–80), 72, 360, 494
   Blanc, Mont, 552, 561
   Blenheim Palace, 91, 215, 217
   Blois, Marie Anne de Bourbon, Duchesse de, later Duchesse d’Orléans (b. 1666), 8, 19, 20, 21
   Blois, France, 308
   blood circulation, discovery of, 507, 567
   bloodletting, 593, 597
   Blount, Charles (1654–93), freethinker, 120
   Blount, Sir John (fl. 1720), 58, 59
   Blount, Martha, 171
   Blue Nile River, 560
   Boccaccio, Giovanni (1313–75), 188, 780
   Bodin, Jean (1530–96), 349, 359*
   Bodmer, Johann Jakob (1698–1783), 400, 477
   Boerhaave, Hermann (1668–1738), 507, 562, 601, 618
   Boffrand, Germain (1667–1754), 307, 308
   Bohemia, 431, 432, 436, 450;
   campaigns in (War of Austrian Succession), 272, 276, 338, 453–56, 457
   Böhler, Peter (fl. 1738), 131, 132, 403
   Böhme, Jakob (1575–1624), 127
   Boileau-Despréaux, Nicolas (1636–1711), 3, 464;
   Buffon and, 575;
   effect on French poetry, 323, 668;
   German writing and, 400, 477;
   Pope and, 165, 166, 177, 246
   Bois de Boulogne, 295, 696
   Boleyn, Anne (1507–36), 357
   Bolingbroke, Henry St. John, Viscount (1678–1751), 57, 99–101, 132;
   character and morals of, 66, 99;
   Chesterfield on, 465;
   deism of, 38, 91, 116, 120, 123, 125, 172, 247;
   dismissal and flight, 91;
   in France, 38, 91–93
   passim, 99 f., 294;
   and Jacobite invasion, 91, 92;
   on Marlborough, 23, 299;
   pardoned by George I, returns, 99, 110, 111;
   and Pope, 99, 168, 169, 170, 172, 174;
   second return, 100;
   and Mme. de Tencin, 23, 299;
   third return, death, 123;
   Voltaire and, 38, 93, 116, 246, 247, 362, 738, 743;
   and Walpole, 96, 99, 100, 101, 162;
   writings of, 99–101
   Bolingbroke, Viscountess (1), nee Frances Winchcombe (d. 1720), 93
   Bolingbroke, Viscountess (2), see Villette, Marquise de
   Bologna, University of, 522, 591
   Bolton, Lancashire, England, 136
   Bombay, 264
   Bonaparte, Napoleon, see Napoleon I
   Bonn, 405
   Bonnet, Charles (1720–93), 481, 576, 578, 583, 625
   Bonnie Prince Charlie, see Stuart, Charles Edward
   Bonnier, merchant, 290
   Bononcini, Giovanni Battista (c.1672–c.1752), 232–33
   Bon Sens du curé Meslier, Le (ed. d’Holbach-Diderot), 611, 617, 711
   Bontemps, Mme., fortuneteller, 493
   Book of Common Prayer, 129
   Bordeaux, 308, 309, 310, 497, 517;
   commerce and industry, 66, 261, 262, 264;
   Montesquieu and, 340, 341, 344, 680
   Bordeaux, Academy of, 341, 498
   Bordeaux, Parlement of, 257, 341, 344, 770
   Bordeu, Théophile de (1722–76), 599, 600, 621, 652–55
   Bordoni, Faustina (1693–1783), 233, 234, 243, 410
   Borgia, Caesar (1476–1507), 731
   Boschi, Giuseppe (fl. 1710), 229, 230, 233, 234
   Boscovich, Ruggiero Giuseppe (1711–87), 508, 538, 539
   Bose, Georg (fl. 1742), 519
   Bosnia, 435
   Bossuet, Jacques Bénigne (1627–1704), bishop of Meaux, 254, 325, 597, 760;
   Montesquieu and, 345, 346, 350;
   Voltaire and, 464, 484, 485, 504
   Bossut, Abbé Charles (1730–1814), 516
   Boston, Lincolnshire, England, 55
   Boston, Massachusetts, 565, 595–96, 721
   Boswell, James (1740–95), 158, 161, 750
   Botanic Garden, The (E. Darwin), 580
   botany, 507, 508, 561–68, 569
   Böttger, Johann Friedrich (1682–1719), 404
   Bouchardon, Edme (1698–1762), 307, 309, 310
   Boucher, François (1703–70), 28, 303, 310, 313–16, 330, 404;
   Chardin contrasted with, 316, 317, 318;
   death of, 316;
   Diderot criticizes nudes of, 312, 313, 316, 665, 667–68, 674;
   La Tour compared with, 320, 321, 322;
   Le Moyne’s influence on, 25, 311, 313;
   and Oudry, 312, 315;
   and Mme. de Pompadour, 281, 282;
   his portraits of her, 279–80, 315–16, 321;
   as tapestry designer, 305, 314, 315;
   and Vanloo, 312, 314
   Boucher, Jeanne Buseaux, 314, 315
   Boufflers, Duc Joseph Marie de (1706–47), 287
   Boufflers, Duchesse de (fl. 1747), 301
   Boufflers, Marie Françoise Catherine de Beauvau-Craon, Marquise de (1711–87), 389
   Boufflers-Rouvrel, Marie Charlotte Hippolyte, Comtesse de (1725–1800?), 158, 161
   Bougainville, Louis Antoine de (1729–1811), 558, 662, 664
   Bouguer, Pierre (1698–1758), 517–18, 552
   Bouillon, Charles Godefroy de La Tour d’Auvergne, Duc de, 252, 328
   Bouillon, Louise de Lorraine, Duchesse de (1707–37), 23, 328
   Boulainvilliers, Henri de (1658–1722), 502, 610
   Boulanger, Nicolas (d. 1759), 692–93, 695, 698
   Boulle, André Charles (1642–1732), 304
   Boulogne, Abbé Étienne Antoine de (1747–1825), 782
   Boulogne, bishop of, 288
   Boulton, Matthew (1728–1809), 528, 579
   bounties, export, 98
   Bounty, 557
   Bourbon, Louis Henri, Duc de, Prince de Condé (“Monsieur le Duc”; 1692–1740), 14, 269, 270, 274, 307–8, 344
   Bourbon, Duchesse de (fl. c.1780), 594
   Bourbon, Marie Anne de (fl. 1725), sister of “Monsieur le Duc,” 344
   Bourbon, house of, in France, 352, 611, 694;
   restoration of (1814/15), 677;
   in Spain, 285
   Bourbon, island of, 264, 294
   Bourdaloue, Louis (1632–1704), Jesuit theologian, 254
   Bouret, Abbé Siméon (b. 1710), 328
   Bourgeois Gentilhomme, Le (Moliere), 619, 669–70
   bourgeoisie, French, 263–66;
   in art, 288, 316, 318;
   and the Church, 611, 781;
   dress of, 293;
   education of, 286;
   Encyclopédie influenced by, 647;
   in government, 253, 266, 275;
   Jansenism among, 256, 768, 771;
   in literature, 331, 625, 665, 669–71, 752;
   morality of, 287–92 passim;
   in the nobility, 252;
   supports Revolution, 264, 290, 535
   Bourges, 757, 759
   Bourrienne, Louis Antoine Fauvelet de (1769–1834), 31
   Bourse, Paris, 265
   Bow Street police court, London, 196, 198
   Boyce, William (1710–7
9), composer, 225–26
   Boyer, Jean François (1675–1755), bishop of Mirepoix, 288, 382, 638
   Boyle, Richard (1695–1753), see Burlington, 3d Earl of
   Boyle, Robert (1627–91), 214, 516, 584
   Boyle lectures, 127
   Boylston, Zabdiel (1679–1766), 595–96
   Bradley, James (1692–1762), astronomer, 537, 539–41, 544
   Bradley, Richard (fl. 1717), botanist, 565–66
   Brahmins, 151, 502
   Brahms, Johannes (1833–97), 242, 407, 430
   Braille, Louis (1809–52), 629
   Braille system, forerunner of, 597, 627, 629
   Branca, Giovanni (1571–1645), 52
   Brandenburg, electorate of, 437, 451;
   Mark (province) of, 437, 510
   Brandenburg Concertos (Bach), 242, 414, 415, 421–23
   Breitinger, Johann Jakob (1701–76), 400, 477
   Bremen, free city of, 397
   Brera Observatory, Milan, 539
   Breslau, Silesia, 451, 452, 453, 551
   Brest, France, 109, 110
   Breteuil, Louis Nicolas Le Tonnelier, Baron de (1648–1728), 365
   Brézé, M. de, 383–84
   Briasson, French publisher (fl. 1745), 634
   Bridewell, London, 222
   Bridgeman, Charles (fl. 1730), 78
   Briefe die neueste Literatur betreffend, 498
   Brieg, principality of, 451
   Brighton, England, 80
   Brissot, Jacques Pierre (1754–93), 689
   Bristol, England, 55, 60, 108, 132
   Britain, see England
   British Board of Longitude, 538
   British Museum, London, 70, 214, 243, 499, 559*
   British Empire, 113
   British thermal unit, 517
   Briton, The, 202
   Brittany, 259, 590, 770
   “Broadbottom, Jeffrey,” 82
   Bromfield, William (fl. 1752), surgeon, 243
   Brompton, England, 588
   Broschi, Carlo, castrato, see Farinelli
   Brown, Lancelot “Capability” (1715–83), 78
   Bruce, James (1730–94), 560
   Bruchsal, 406
   Brucker, Johann Jakob (1696–1770), 645
   Brueghel, Pieter, the Elder (1520?–69), 220
   Bruges, 278
   Brühl, 405, 406
   Brunetière, Ferdinand (1849–1906), 633, 689
   Bruno, Giordano (1548–1600), 645, 692
   Brunswick, 411
   Brunswick-Bevern, duchy of, 442
   Brunswick-Lüneburg, duchy of, 89
   Brussels, 278, 365;
   Voltaire in, 38, 82, 378, 379–80, 440
   Brutus, Lucius Junius (fl. 509? B.C.), Roman consul, 361
   Brutus (Voltaire), 361–62
   bubonic plague, 590
   Buckingham and Normanby, John Sheffield, Earl of Mulgrave and 1st Duke of (1648–1721), 214
   Buckle, Henry Thomas (1821–62), 349, 370
   Buffier, Claude (1661–1737), 758
   Buffon, Georges Louis Leclerc, Comte de (1708–88), 248, 498, 508, 532, 553–55, 569–75;