C O R R E S P O N D E N C E , 1 9 2 0 1 6 5
and Artists, 9, 252
10 From Charlotte Weigert, 9, 253
12 To Paul Ehrenfest, 9, 254
12 To Charles-Eugène Guye, 9, 255
12 To Hendrik A. Lorentz, 9, 256
12 To Heinrich Rausch von
Traubenberg, 9, 257
13 To League of German Scholars and
Artists, 9, 258
13 From Friedrich Paschen, 9, 259
14 To Georg Count von Arco, 9, 260
14 From Adolf von Harnack, 9, C
14 From Paul Oppenheim, 9, 261
14 From Konrad Sannig & Co., 9, C
16 To Theodor Des Coudres, 9, 262
16 To Attilio Palatini, 9, 263
16 From Hendrik A. Lorentz, 9, 264
19 To Adolf von Harnack, 9, C
19 To Hendrik A. Lorentz, 9, 265
19 From Hugo Bergmann, 9, 266
19 From Anton Lampa, 9, 267
19 From Friedrich Paschen, 9, 268
19 From Vieweg publishing house,
9, C
20 To Rudolf Wegscheider, 9, 269
21 To Anton Lampa, 9, 270
21 To Vieweg publishing house, 9, C
21 From Arthur S. Eddington, 9, 271
21 From Paul Ehrenfest, 9, 272
21 From Charles-Eugène Guye, 9, 273
21 From Friedrich Kottler, 9, 274
22 To Robert W. Lawson, 9, 275
22 To Kornél Loewy (-Lánczos),
9, 276
22 From Walter Tschuppik, 9, C
23 To Cambridge University Press,
9, C
23 To Paul Ehrenfest, 9, 277
23 To Friedrich Paschen, 9, 278
23 From Ernest B. Ludlam, 9, 279
25 From Edouard Guillaume, 9, 280
25 From Robert W. Lawson, 9, C
25 From Edgar Meyer, 9, 281
26 To Hans Delbrück, 9, 282
26 From Leonhard Grebe and Albert
Bachem, 9, 283
27 To Hedwig and Max Born, 9, 284
27 To Cambridge University Press,
9, 285
27 From Alexander Eliasberg, 9, 286
27 From Anton Lampa, 9, 287
28 To Kaiser-Wilhelm Institute of
Physics, board of trustees, 9, C
28 To Arthur Korn, 9, 288
28 From Hans Albert Einstein, 10:
Vol. 9, 288a
30 To Alexander Eliasberg, 9, 289
30 From Walter Steubing, 9, C
31 From Paul Epstein, 9, 290
February
1 From Anton Lampa, 9, 291
1 From Rudolf Wegscheider, 9, 292
2 To Arthur S. Eddington, 9, 293
2 To Paul Ehrenfest, 9, 294
2 To Ludwig Hopf, 9, 295
2 To Edgar Meyer, 9, 296
2 From Robert W. Lawson, 9, 297
3 To Kaiser-Wilhelm Institute of
Physics, board of trustees, 9, C
4 To Robert W. Lawson, 9, C
4 To Ernest B. Ludlam, 9, 298
4 To Vieweg publishing house, 9, C
before 5 Nomination of Arnold Sommerfeld
and Peter Debye as
Corresponding Members of the
Prussian Academy of Sciences,
9, 299
5 From Marcel Grossmann, 9, 300
5 From Vieweg publishing house,
9, C
7 To Robert W. Lawson, 9, 301
7 To Rudolf Wegscheider, 9, 302
8 From Paul Ehrenfest, 9, 303
8 From Heike Kamerlingh Onnes,
9, 304
8 From Karl Linz, 9, C
9 To Edouard Guillaume, 9, 305
10 To Berlin-Schöneberg Office of
Taxation, 9, 306
10 To Richard von Mises, 9, 307
11 From Hendrik A. Lorentz, 9, 308
12 From Hans T. Cohn, 9, 309
12 From Heinrich Pfeiffer, 9, 310
12 From Eduard Meyer, 9, 311
13 From Eduard Meyer, 9, 312
13 From Richard Wettstein, 9, 313
after 13 To Heinrich Zangger, 9, 314
14 To Eduard Meyer, 9, 315
14 From J. J. Marthe, 9, C