I N D E X 1 0 0 9 on his psychiatric treatment, 44–45 on matrix mechanics, 311 patent expert abilities of, opinion by, AE on, 669–670, 945a, 946a Zangger solicits, 944a Patent Office, position at, difficulties with, 620, 623 AE helps, 664 thanks for, 710 Zangger helps, thanks for, 710 on parallel geometries, 44 plans book on international patent laws, 45, 88 on Schouten’s differential geometry, 44 suicides and murders in family of, 556n on unified field theory, 87–88, 311 Besso, Tycho (1924–2008), 45n, 242n, 546n Besso, Vero (1898–1971), xc, 45n, 241, 452n, 620 on Besso, Michele, 944a Besso-Winteler, Anna (1872–1944), 18, 45, 88, 242n, 444n, 452n, 527, 528, 546, 559, 562 Betendrios, V., 878a Bett, Kasimir, donation for Akademie für die Wissenschaft des Judentum, 936a, 938a Bialik, Chaim, 873a, 877a, 890a member of Rosenbloom advisory committee, 914a Zionist Executive, correspondence with, 877a Bianchi identities, contracted, xlvi, 290n, 684 Bible, favorite reading of AE, 911a Bibliothèque Nationale, on Kögel’s proposal to research palimpsests, 949a Bill for protection of minors against obscene and pulp literature, protest against, AE sends message to, 580–582, 933a Biram, Arthur, 929a Birkhoff, George, 951a Biske, Felix (1895–?), 590, 600, 635, 704–705 solicits affidavit and permission to travel to Germany, 915a, 916a Bjelinski-Waisz, Mirko (1867–1939), 401n AE invited to recital of, 914a Bjerknes, Jacob (1897–1975), 373, 533 Bjerknes, Vilhelm (1862–1951), 373n Bleich, Friedrich, 960a Ehrenhaft on job for Hans Albert Einstein with, 960a Bleier, 361 Bleuler, Eugen (1857–1939), lvi Einstein, Hans Albert, marriage of advice on genetic problems with, 579 AE discusses with, 584, 589, 613 against, 600 Bloch, ?, 897a Bloch, Ernest (1880–1959), 400 Block, Herbert, AE proposes for position at Wagemann, 912a Blum, Ernst (1892–1981), 45n Blum, Leon, 309n Blumenfeld, Kurt (1884–1963), lxxx, 383n, 386, 621, 874a, 886a, 945a on AE’s criticism of Zionism, 602 invites AE to Keren Hayesod rally, 906a on reform of Zionist Organisation, 382–383 speaker at Keren Hayesod rally, 359n on stipend for Grommer, 602 on Zionism in Germany, 906a Blumenthal, Otto, 50th birthday of, Carathéo- dory on gift to, 935a on proofs of Einstein 1927a, 937a Boas, Franz, 950a Boas, Hans A. (1869–?), 588 Bobsin, Erich, 817, 927a Bobtelsky, Mordechai (1890–1965), 925a offers service to Hebrew University, AE on, 487 Bodenstein, Max, 955a BOGHU, 180 1st meeting, Tel Aviv, 75n, 877a Ginzberg sends minutes of, 870a 2nd meeting, Munich, 249n–250n, 313n, 328, 333, 365 AE on, 115, 134, 252–253, 343 Eder on, 74 Kohn on, 884a minutes of, AE on, 205, 249 Magnes on, 299, 366 versions, 330n, 454n, 519n Warburg, Felix on, 903a 3rd meeting, London, 521, 527, 820n date of, AE on, 488 Kohn on, 924a Magnes on, 926a Weizmann on, 922a, 924a, 925a report on, Eder sends, 933a 4th meeting, Geneva, 820n AE on resignation from, 334, 518, 519, 592, 626, 931a Weizmann against, 520–521 affairs of, Schloessinger on discussion of, 365, 904a constitution of, Magnes on, 312 meeting with F. Warburg and American Jewish Physicians’ Committee, AE proposes, 365 members of, 74, 890a too many, AE on, 316 members proposed, 74, 907a Palestinian members, exchange of letters with