I N D E X 3 3 7 Bosch, Carl (1874–1940), 103 Bouvier, Bernard (1861–1941), and relief for postwar Poland, 121 Bragg lattices, 124 Bragg, William H. (1862–1942), 65, 127 Brandhuber, Camillus (1860–1931), 71–72 Brandhuber, Fidelia, 72 Brandhuber, Inge, 72 Brändli, Hans (1897–?), 113 Brillouin, Marcel (1854–1948), 64 Briner, Emile (1879–?), 191, 200 Britain, relief work for Viennese children, 188 British Association for the Advancement of Sci- ence, annual meeting of, 109 British press, on eclipse results, 145 Brock, Johannes A. van den, 311 Brodnitz, Julius (1866–1936), 302 Brose, Henry (1890–1965), 328 Brouwer, Luitzen Egbertus Jan (1881–1966), 202, 213 Brownian motion. See Svedberg, The Buddha, 198 Burgers, Johannes (1895–1981), 81, 84, 311 Burghold, Julius (1860–1923), 318, 332 Busch, Wilhelm (1832–1908), Hedwig Born on 122 Cambridge University Press, 238 Campbell, William (1862–1938), 88–89 Carathéodory, Constantin (1873–1950), 162, 213, 265 Carl Zeiss Works, 123 Cartell of German Academies, 105 Cassirer, Ernst (1874–1945), 317 Cathode rays, 177 Causality: 237 Carl Stumpf’s theory of, 157 Central Association of German Citizens of the Jewish Faith: 302 invites AE to fight against anti-Semitism, 302 on anti-Semitic cam- paigns in Germany, 302 Charge, specific, determination of, 177 Charité Hospital, 236 Chemical constants, 291 Chemical-Physical Society, Vienna: 166 invites AE to lecture, 181 Chinese: AE on, 10 mentality of, 198 Christiania, 306–307, 315, 331 Clarté movement: 288 German branch, 191, 199 AE on, 201, 277 AE’s involvement with, 196 Lawson on, 208, 248 Schlick’s interest in, 277 Clemenceau, Georges (1841–1929), 236 Clinic Rosenau, 77, 130 Coal shortage: in Berlin, 72, 77 in France, 170 Cohn, Hans, decries uproar at AE’s lecture, 258– 259 Colin, Paul (1890–1943), 211 Communism. See Bolshevism Conservation laws: in general relativity, 20 in quasi-spherical closed universe, 56–57 Cosmological constant: 159 and closed versus open universe, Fokker on, 62–63 Cosmological problem, in five-dimensional theory, 21, 42 Cosmological term. See Cosmological constant Cosmology, boundary conditions at infinity, 246 Coster, Dirk (1889–1950), 131 Council of Intellectual Workers, Breslau, on Declaration of the Independence of the Mind, 59 Courant, Richard (1888–1972): 143, 213 and Jewish matters, 133 Covariance, 150 Crookes, William (1832–1919), 28 Cunningham, Ebenezer (1881–1977), 158 Curie, Marie (1867–1934), 98–99, 133–134 d’Annunzio, Gabriele (1863–1938), 124 da Vinci, Leonardo (1452–1519), 190 Dällenbach, Walter (1892–1990): 55, 90–92, 97, 111 and Swiss politics, 111–112 congratu- lates AE on positive light deflection, 112 plans book on Maxwell theory, 91 Dann-Böhm, Elsa Maria (1897–?), 16, 71, 72, 83, 98, 130 Darmstaedter, Ludwig (1846–1927), 170, 200 Debye, Peter (1884–1966): 5, 113, 116, 127, 176, 189, 193, 269, 319 ETH appointment, 162, 177, 183, 185, 189, 198, 204, 234, 247, 276, 278 leaves University of Göttingen, 192, 265 Debye–Sommerfeld theory of dispersion, Epstein on, 116 Dehlinger, Walter (1889–?), 235, 275 Des Coudres, Theodor (1862–1926), 210, 218 Descartes, René (1596–1650), 237 Deutsche Tageszeitung, attacks on Nicolai, 235 Deutsche Zeitung, anti-Semitism of, 324