by Will Durant
   Académie Royale des Beaux-Arts, 25, 306, 310, 311, 312, 314, 317, 319, 321;
   Salon exhibitions of, 310–11, 314, 319, 320, 321, 666–68
   Académie Royale des Inscriptions et Belles-Lettres, 19, 500
   Académie Royale des Sciences, 19, 402, 539, 555, 578;
   d’Alembert and, 515, 516, 544;
   awards astronomy prizes, 509, 538–39;
   Clairaut and, 539, 544, 545, 552;
   electrical researches reported to, 518, 521, 522;
   Euler and, 375, 539;
   expeditions, surveys sponsored by, 545, 552, 584;
   Lagrange and, 511, 536;
   Laplace and, 546;
   last meeting of, 536;
   Lavoisier and, 532, 534, 536, 594;
   Maupertuis and, 514, 552;
   meteorological work of, 551;
   Priestley offered refuge by, 530;
   Réaumur and, 550, 577, 761;
   Voltaire enters contest of, 375
   academies (learned societies), 498, 507
   Academy of St. Petersburg, see St. Petersburg, Imperial Academy of
   Academy of Sciences, Berlin, see Berlin Academy of Sciences
   Acis and Galatea (Gay), 231
   acoustics, 509
   Acta eruditorum, Leipzig, 466
   Act for the Encouragement of the Arts of Designing, Engraving, Etching, etc. (“Hogarth’s Act,” 1735), 220
   acting, Diderot’s views on, 671–72
   Act of Union, see Union, Act of
   actors, Voltaire’s campaign for, 326, 640
   Adam, François Balthasar Gaspard (1710–61), 309
   Adam, Lambert Sigismund (1700–59), 309
   Adam, Jacob Sigisbert (1670–1747), 309
   Adam, Nicolas Sébastien (1705–78), 309
   Adam, Père (fl. 1765), French Jesuit, 772
   Adams, John (1735–1826), 2d President of U.S., 530
   Addison, Joseph (1672–1719), 78, 154, 162, 178, 183, 184, 205;
   Chesterfield on, 86;
   Montesquieu and, 341;
   and opera, 226, 230;
   and Pope, 166, 168, 175;
   Voltaire on, 165
   Adélaïde (Voltaire), 365
   Adélaïde de France, Madame (1732–1800), dau. of Louis XV, 311
   Admiralty Court, England, 72
   Admont Monastery, Austria, 433
   Adolphus Frederick, King of Sweden (r. 1751–71), 564
   Adriana Lecouvreur (Cilèa), 328*
   Adrienne Lecouvreur (Scribe-Legouvé), 328*
   Adventures of Gil Blas de Santillane, The, see Gil Blas
   Adventures of Peregrine Pickle, The (Smollett), 201–2
   Adventures of Roderick Random, The (Smollett), 67, 199, 200–201
   Aeneid (Virgil), 38, 40, 365, 509
   Aepinus (Franz Ulrich Hoch; 1724–1802), 522
   Aerometricae elementa (C. von Wolff), 551
   Aeschylus (525–456 B.C.), 500
   Aesthetic (Baumgarten), 404
   Africa, 67–68, 560
   Age of Louis XIV, The (Voltaire), see Siècle de Louis XIV, Le
   agricultural revolution, 47, 49
   agriculture, 59;
   Diderot and, 634, 647, 666;
   in England, 45–48;
   in France, 260;
   in Germany, 397;
   in Ireland, 106;
   science and, 551, 566, 568, 584
   Agrippa, Marcus Vipsanius (63–12 B.C.), Roman general, 449
   Agrippina (Handel), 229, 232
   Aguesseau, Henri François d’ (1668–1751), 270, 634
   Ahlden, castle of, 89
   Aiguillon, Anne Charlotte de Crussol de Florensac, Duchesse d’, 301, 371
   Ainsworth, William Harrison (1805–82), 70
   air pollution, 26, 49, 76, 261
   Aislabie, John (1670–1742), 59
   Aix, bishop of (1774), 782
   Aix-en-Provence, Academy of, 498
   Aix-en-Provence, Parlement of, 770
   Aix-la-Chapelle, Treaty of (1748), 242, 307, 695;
   terms of, 112, 265, 278, 457;
   criticized by French public, 630
   Akenside, Mark (1721–70), 99, 180
   Alacoque, Saint Marguerite Marie (1647–90), 766
   Alari, Abbé (fl. 1721), 294
   Alaska, 558, 559, 560
   Alberoni, Giulio, Cardinal (1664–1752), 18, 32
   Albigenses, massacre of, 486, 488, 608, 737
   alchemy, 524
   Alcina (Handel), 236
   Alciphron, or The Minute Philosopher (Berkeley), 121, 124
   Aldington, Richard, 445*
   Alembert, Jean Le Rond d’ (1717–83), 515–16, 621;
   birth and early life, 23, 299, 515;
   and Julie de Lespinasse, 493, 652, 781
   AS ACADEMICIAN: see Académie Royale des Sciences;
   French Academy
   AS ENCYCLOPEDIST: 369, 499, 631, 634;
   author of “Discours,” 635–37, 719;
   distressed by ban, 639;
   “Geneva” article published, causes furor, 479, 480–81, 482, 489, 641–42, 681–82, 719–20;
   resigns, returns, 641–43, 697, 720;
   Voltaire thinks him chief editor, 719, 752
   AS SCIENTIST: 507, 508;
   contributions to astronomy, 537, 538, 544–45;
   on Franklin, 522;
   Frederick II a patron of, 283, 516;
   and Laplace, 544, 546;
   as mathematician and physicist, 511, 515–16;
   as musicologist, 296, 516;
   wind-motion formulations of, 516, 551
   AS PHILOSOPHE: 283, 605–6, 692;
   and antiphilosophes, 497, 641, 761, 783;
   a cosmopolitan, 779;
   on education, 766;
   and Jesuits, 641, 759, 767, 768, 771, 772;
   and La Tour, 322;
   on morality, 776, 777;
   in the salons, 159, 301, 302, 681, 695, 781, 782, 784;
   and Voltaire’s drive against l’infâme, 730, 735, 738, 740, 744, 783;
   see also Rêve d’Alembert, Le (Diderot)
   d’Alembert’s principle, 515–16
   Alessandro (Handel), 233
   Aleutian Islands, 558
   Alexander III (Orlando Bandinelli), Pope (r. 1159–81), 485
   Alexander VI (Rodrigo Borgia), Pope (r. 1492–1503), 731
   “Alexander’s Feast” (Dryden), 236
   Alexander the Great, King of Macedon (r. 336–323 B.C.), 168, 195, 233, 485
   Algarotti, Conte Francesco (1712–64), 211–13, 374, 399, 449
   algebra, 509, 510, 544
   Algebra (Saunderson), 509
   alienists, 583
   Alix, convent of, 256
   Allegiance, Oath of (England), 118
   Allemands Royaux, 780
   Allen, Ralph (1694–1764), 216
   All Souls’ College, Oxford, 121
   Almagest (Ptolemy), 547
   Almira (Handel), 228
   Alpen, Die (Haller), 477
   Alps, 476, 477, 561
   Alsace, 273, 276, 455, 456
   Alsted, Johann Heinrich (1588–1638), 499
   Altenburg Abbey, Austria, 433
   altruism, Voltaire’s view of, 777; see also egoism, universal
   Alva, Fernando Alvarez de Toledo, Duke of (1508–82), 509
   Alzire (Voltaire), 377–78
   Amadigi di Gaula (Handel), 231
   Amazon River, 560
   Amelia (Fielding), 198
   America, 506;
   English colonies in, see American colonies, British;
   exploration of, 558–60
   passim;
   French possessions in, 11, 13–14, 264;
   rivalry for control of, 101, 264;
   Russia in, 558;
   and Seven Years’ War, 115, 560;
   Spanish colonies in, 57, 58, 67–68, 101–2, 558, 768
   American colonies, British, 49, 73, 98, 264;
   Methodism in, 133, 135;
   protest taxation without represent
ation, 529;
   revolt of, see American Revolution;
   see also Boston;
   Georgia;
   New England;
   Pennsylvania
   American Revolution, 73, 135, 522;
   aided by French gunpowder, 532
   Ami du peuple, L’ (Marat), 535
   Amiens, 305, 322
   Amiens, bishop of (1765), 734
   Amsterdam, 10, 59, 550, 601, 783;
   publishing in, 324, 476, 497
   Amusements sérieux et comiques (Dufresny), 341
   Anabaptists, 119
   Analogy of Religion … to the Constitution and Course of Nature (Butler), 121, 725–27
   Analysis of Beauty (Hogarth treatise), 223
   Analyst, The (Berkeley), 508
   anatomy, 507, 583, 586–88, 599, 602, 634, 645
   Ancients and Moderns, 443
   Anecdotes (Hogarth), 219
   anemometers, 550–51
   anesthesia, 599–600
   Angers, 768
   Angers, Academy of, 498
   Anglican Church, 107, 117–18, 123–28, 224, 567;
   appointment of bishops of, 95, 459;
   and deists, 123–28, 608;
   in Ireland, 103, 105, 106;
   and Jacobite revolts, 92, 111;
   and Methodism, 135–36, 137;
   and Oath of Supremacy, 118, 127;
   political and class orientation of, 90, 117, 119;
   restrictions against nonconformists, 62, 65, 247;
   Voltaire’s views on, 119, 128–29, 246, 247, 738
   Angoumois, 261
   “animal magnetism,” 594
   animism, in medicine, 592
   Annandale, Marquis of (fl. 1745), 147
   Anne, Princess (1709–59), dau. of George II, 235
   Anne, Queen of England, Scotland, and Ireland, later Great Britain (r. 1702–14), 65, 66, 90, 92, 99;
   death of, 89, 231;
   and Handel, 231
   Annecy, bishop of (1766), 735
   Année littéraire, L’, 497, 498, 640, 670, 760–61
   Annet, Peter (1693–1769), 120, 495
   Annotations regarding Venesection (Wolstein), 593
   Anquetil-Duperron, Abraham Hyacinthe (1731–1805), 502–3
   Anson, George, Baron Anson (1697–1762), 558, 559, 591
   Antarctic Circle, 559
   Anthony of Egypt, Saint (251–356?), 122
   anthropology, 570
   Antibes, France, 109
   Antilles, 264, 768
   Anti-Machiavel, L’ (Frederick the Great), 446, 449–50, 711
   Antiochus IV Epiphanes, King of Syria (r. 175–164 B.C.), 241
   antiphilosophes, 497, 641, 670, 759–65
   Antiquité dévoilée, L’ (Boulanger), 692–93
   Antiquité expliquée et représentée en figures, L’ (Montfaucon), 501
   Antonines, the, 355
   Antoninus, Marcus Aurelius, see Marcus Aurelius Antoninus
   Antoninus Pius, Emperor of Rome (r. 138–161), 347, 450, 686
   Antroche, Comte d’ (1745), 278
   Antwerp, 214, 509
   Apologie de la religion chrétienne contre l’auteur du Christianisme dévoilé (Bergier), 756
   Apologie de Louis XIV (Caveyrac), 731*
   Apostles’ Creed, 370
   Apostolic Succession, 136, 756
   Apostolicum (papal bull), 771
   Appenzell, 473, 474
   Appius and Virginia (Dennis), 166
   Aquinas, Saint Thomas (1225–74), 735, 737
   Arabia, 294, 349, 560
   Arabian Nights, Galland’s translation of, 341, 502
   Arabs, 484, 486
   Arbuthnot, John (1667–1735), 99, 169, 175, 592
   archaeology, 215
   Archimedes (287?–212 B.C.), 569
   architecture: Austria, 432–33;
   England, 80, 165, 215–16;
   France, 24, 307–8;
   Germany, 398–99, 403–4, 405–7
   Archives Nationales, Paris, 307
   Arctic Circle, 552
   Argens, Jean Baptiste de Boyer, Marquis d’ (1704–71), 504
   Argenson, Marc Pierre de Voyer, Comte d’ (1695–1764), 628, 630, 631, 635
   Argenson, Marquis Marc René de Voyer d’ (1652–1721), 23, 267
   Argenson, René Louis de Voyer, Marquis d’ (1694–1757), 260, 273, 278–79, 285, 287, 344, 628, 660;
   and Encyclopédie, 639;
   on French anticlericalism, 609–10;
   and Mme. de Pompadour, 279, 284;
   predicts Revolution, 279, 291–92, 610;
   and Voltaire, 382, 383, 385
   Argental, Charles Augustin de Ferriol, Comte d’, 327, 329, 371, 388;
   Mme. du Châtelet complains to, 378, 379;
   Voltaire correspondence with, 466, 720, 730
   Argentina 559
   Argyll, Archibald Campbell, 3d Duke of (1682–1761), 92
   Argyll family, 107
   Arianism, 108, 120, 439
   Arianna (Porpora), 236
   Arianna in Creta (Handel), 236
   Ariodante (Handel), 236
   Ariosti, Attilio (1660?–1740), 233
   Ariosto, Lodovico (1474–1533), 374, 376
   aristocracy, see nobility
   Aristophanes (c.450–385 B.C.), 762
   Aristotle (384–322 B.C.), 144, 287, 342, 359*, 534, 775;
   Diderot likened to, 668, 671, 679
   Arkansas River, 13
   Arlequin poli par l’amour (Marivaux), 330
   Arminianism, 117–18, 133–34
   Arminius, Jacobus (1560–1609), 118
   Arnall, William, 171
   Arnaud, Baculard d’, see Baculard d’Arnaud, François de
   Arne, Thomas Augustine (1710–78), 224, 239
   Arnstadt, 413, 418
   Arouet, Armand (1684–1745), 3, 383
   Arouet, Catherine, see Mignot, Catherine Arouet
   Arouet, François (1651–1722), father of Voltaire, 3–5
   passim, 34, 37, 246, 383
   Arouet, François Marie, see Voltaire
   Arouet, Marie Marquerite Daumard (d. 1702), 3
   Ars poetica (Horace), 165
   Artaserse (Porpora), 236
   Art de jouir, L’ (La Mettrie), 621
   Artémire (Voltaire), 38
   Art poétique, L’ (Boileau), 165, 246
   Asam, Cosmas Damian (1686–1739), 404, 405
   Asam, Egid Quirin (1692–1750), 405
   Asia Minor, 560
   Asiento, 68, 102
   Association (Scottish Jacobite group), 109
   Astarto (Bononcini), 232
   Astianatte (Bononcini), 233
   astrology, 593
   Astronomical Society, 542
   astronomic latitude, definition of, 552*
   astronomy, 507–11
   passim, 524, 537–49, 559, 583, 585, 640
   Astruc, Jean (1684–1766), 300, 501, 590, 771
   Atalanta (Handel), 236
   atheism, 22, 108–9, 127, 546, 606, 643, 644, 692;
   attacked, 124, 495, 577, 756, 758;
   Diderot and, 337, 625, 626, 629*, 630, 656, 657;
   Frederick II and, 439, 459;
   Hume and, 159, 161, 678, 696;
   La Mettrie on, 620;
   Père Meslier’s exposition of, 611–17;
   spread of in France, 781–83;
   Voltaire writes against, 717, 747–48, 752; see also Bayle, Pierre; Holbach, Baron d’
   Atheist and the Sage, The (Voltaire), 745, 747–48
   Atholl family, 107
   atomic hypotheses, 539
   Atticus, Titus Pomponius (109 B.C. – 32 B.C.), 748
   Aubert, Jean (d. 1741), 307–8
   Aubusson, 305
   Audenaarde, 94, 278
   Audran, Claude (fl. 1708), 26
   Auenbrugger, Leopold (1722–1809), 593, 601
   Aufklärung (German Enlightenment), 401, 428
   Augsburg, free city of, 397, 404
   Augsburg Confession (1530), 424
 &nb
sp; Augusta of Saxe-Coburg-Gotha, Princess of Wales (d. 1772), 243
   Augustan Age in English literature, 77–78, 169, 177
   Augustine, Saint (354–430), 515, 745
   Augustinians, 432
   Augustus (Caius Julius Caesar Octavianus), Emperor of Rome (r. 27 B.C. – A.D. 14), 38, 743
   Augustus II the Strong, King of Poland (r. 1697–1704, 1709–33), Elector of Saxony as Frederick Augustus I (r. 1694–1733), 277, 362, 399, 403, 404, 410
   Augustus III, King of Poland (r. 1734–63), Elector of Saxony as Frederick Augustus II (r. 1733–63), 399, 436;
   and Bach, 416–17, 420, 426;
   in War of Austrian Succession, 453, 455–57 passim
   aurora borealis, 519, 551
   Austen, Jane (1775–1817), 192
   Australia (New Holland), 559, 560
   Austria, 431–36, 450–57;
   army of, 436, 438, 449;
   arts in, 431, 432–35;
   Council of State, 436;
   England, negotiations and alliance with, 31, 111, 272, 455;
   France, alliance with (1756), 115, 285, 767;
   population of, 59, 431–32;
   Protestant exodus from, 74, 432;
   Turkey, wars with, 435;
   in War of Austrian Succession, 271–72, 276, 278, 436, 451–57;
   in War of Polish Succession, 271, 435;
   in War of Spanish Succession, 398;
   Zurich, trade with, 476
   Austrian Netherlands, see Netherlands, Austrian
   Austrian Succession, War of the, 109, 264–65, 271–72, 275–78, 293, 316, 451–57)
   alliances in, 82, 276, 453, 455, 456;
   campaign in Alsace and Lorraine, 276;
   in Austrian Netherlands, 276, 277–78, 384–85, 456–57;
   in Bavaria, 338, 454, 455;
   in Bohemia, 272, 276, 338, 453–56, 457;
   in Saxony, 457;
   in Silesia, 436, 451–52, 456;
   truces and treaties of, 278, 453–54, 456, 457;
   see also Aix-la-Chapelle, Treaty of
   Auteuil, 322
   Autun, 367
   Auvergne, 259
   Auxerre, Academy of, 498
   Auxerre, bishop of, see Caylus, Gabriel de
   Avare, L’ (Moliere), 670
   Aved, Jacques André (1702–66), 312, 318
   Avellaneda, Alonso Fernández de (fl. 1614), 28
   Avignon, 93
   Avis au peuple sur la santé (Tissot), 601
   Babeuf, François Émile, called Gracchus Babeuf (1760–97), 617
   Babouc, ou le Monde comme il va (Voltaire), 385–86
   Babuti, Mlle., see Greuze, Mme.
   Bach, Ambrosius (or Johann Ambrosius), of Eisenach (1645–95), father of J. S. Bach, 412
   Bach, Anna Magdalena Wülcken (d. 1760), 415, 417
   Bach, Elisabeth Lammerhirt (d. 1694), 412
   Bach, Johann Christoph, of Ohrdruf (1671–1721), brother of J. S. Bach, 412, 413
   Bach, Johann Ernst, of Arnstadt (d. 1739), cousin of J. S. Bach, 413
   Bach, Johann Ernest, of Weimar (1722–77), 409