I N D E X 3 6 3
quests public statement on his theory from
AE, 203
Günther, Paul (1892–1969), 317
Guye, Charles-Eugène (1866–1942), 179, 266,
313
Gyrocompass, Anschütz-Kaempfe on, 288–289,
337, 343
Gyromagnetic effect, 188
Gyroscope, 301
Haas, Wander de (1878–1960): 30, 138, 188,
230; collaboration with AE, 15; invited to
1921 Solvay meeting, 189; shares Baumgart-
ner Prize with AE, 61
Haas-Lorentz, Geertruida de (1885–1973): 138;
praised by AE, 138
Habberton, John (1842–1921), 293
Haber, Charlotte (1889–1978), 131
Haber, Fritz (1868–1934): 130, 132, 157; as
good friend of Elsa, 172; magnetic experi-
ment of, 279–280; on raising AE’s income,
249; on Technische Nothilfe, 284–285; urges
AE to stay in Berlin, 248–249
Haberlandt, Gottlieb (1854–1945), on appeal in
favor of a republican constitution, 150
Habicht, Conrad, Jr. (1914–1988), 60
Habicht, Conrad (1876–1958), 60, 126, 129,
132, 174
Habicht, Ernst (1916–1993), 60
Habicht, Walter (*1915), 60
Habicht-Kehlstadt, Anna (1888–1961), 129, 132
Hadamard, Jacques (1865–1963), 210
Haenisch, Konrad (1876–1925): 222; on state
support to AE’s redshift research, 175; ex-
presses sympathy for AE, 262; on AE’s plans
to leave Berlin, 262
Häfliger-Stamminger, Hedwig (1879–1952),
144, 254
The Hague, AE plans visit to, 30
Haigerloch, 281
Hall effect: 209; AE on, 314
Haller, Friedrich (1844–1936), rehires Besso,
340
Hansen, Klaus (1895–1971), 181
Harnack, Adolf von (1851–1930): 59; signs Ap-
peal of 30 June (Harnack-Fischer), 59, 299
Harnack-Fischer appeal, on electoral reform in
Germany, 59
Hartmann, Eduard (1874–1952): on propagation
of gravitational field appearing in a car dur-
ing its breaking, 277; lectures on relativity,
276
Hartmann, Hans (1874–1957), 54
Haydn, Joseph (1732–1809), Oratorio “The Cre-
ation” of, 286
Heat theorem of Nernst, AE on, 10
Heat, specific, of hydrogen, 222
Hechingen, 275, 278, 279, 281, 286
Hecke, Erick (1887–1947), 209
Hecuba (Greek mythology), 105
Heilbronn, 58, 75, 78
Heim, Albert (1849–1937), 215
Hellberg, Anna, 130, 132, 139
Heller, Robert (1876–1930), 9
Heller, Rudolf, 10
Heller, Stephen (1813–1888), 119
Helmholtz, Hermann von (1821–1894), 249
Henri, Victor (1872–1940), 197
Herglotz, Gustav (1881–1953): 152; on rigid
motion in special relativity, 4
Herrmann, Elsa (1893–?), 208
Hertz, Gustav (1887–1975), 255
Hertz, Paul, (1881–1940): on amnesty to Kelen,
299, 309; applies for job at Siemens-Schuck-
ert, 309; on position in Berlin Patent Office,
309; on finding practical job, 309
Hertzsprung, Ejnar (1873–1967): 36, 140; on
positive results of eclipse expedition, 140
Herzfeld, Karl (1892–1978), on Einstein-De
Haas effect, 336–337, 347
Hettner, Gerhard (1892–1968), on IR spectra of
molecular gases, 185, 194
Hibben, John G. (1861–1933): 311, 327, 340; on
AE’s financial demands for his US lecture
tour, unable to cover, 340
Hilbert, David (1862–1943): 20, 172, 236, 298,
328; presents lecture to Congress of
Schweizerische Naturforschende Gesell-
schaft, 77; received call to University of
Bern, 127
Hippokrates, on heredity, 57
Hochberger, Auguste (1867–1936): 74, 144; fi-
nancial difficulties of visiting Pauline, 133;
visits Pauline, 135
Hochberger, Siegfried (1887–?), 74
Hochheim, Ernst (1876–?), 233
Hoff, ?, 278
Hoffmann, Arthur (1857–1927), 113