ALPHABETICAL LIST OF CORRESPONDENCE In this alphabetical list of texts, the number following each date is the document number. Documents abstracted in the Calendar of Abstracts are indicated by the abstract number, followed by the letter ‘C.’ Documents written by Einstein, or by his secretary on his behalf, are indicated by the letter ‘E.’ Aarau Cantonal School Class of 1897 11 June 1922 229 Actors of the Hoso Kai Theater ca. 26 November 1922 457 C E Akita, Chugi (Tadayoshi) 8 August 1922 366 C 15 September 1922 354 ca. 15 September 1922 356 E 16 September 1922 409 C Alexander, Jerome 20 November 1922 451 C Allgemeine Transportgesellschaft 23 March 1923 554 C 28 March 1923 558 C E Amsler & Ruthardt 25 April 1922 171 C 5 May 1922 194 C E 26 May 1922 242 C 2 November 1922 441 C 27 November 1922 458 C E 28 November 1922 460 C Anschütz-Kaempfe, Hermann 9 January 1922 9 E 3 February 1922 44 18 March 1922 94 27 March 1922 116 E 2 April 1922 127 23 April 1922 168 C E 9 June 1922 225 18 June 1922 239 E 25 June 1922 250 1 July 1922 257 E 2 July 1922 260 12 July 1922 276 E 15 July 1922 290 16 July 1922 292 E 19 July 1922 298 25 July 1922 306 E 20 August 1922 328 10 March 1923 441 E 31 March 1923 458 Araki, Toshima 10 December 1922 467 C Arrhenius, Svante ca. 17 September 1922 359 20 September 1922 365 E 10 January 1923 420 E 17 March 1923 445 23 March 1923 449 E Asociación de Alumnos de Ingenieros y Arqui- tectos de España 5 March 1923 534 C Association of Engineers and Architects in Palestine 4 February 1923 505 C Attolico, Bernardo 12 July 1922 282