A L P H A B E T I C A L L I S T O F C O R R E S P O N D E N C E 7 9 7 Norwegian Nobel Committee 22 May 1925 488 E Notgemeinschaft der Deutschen Wissenschaft 14 November 1923 208 C 27 November 1923 216 C 20 December 1923 232 C 5 February 1924 288 C O Jornal 11 May 1925 685 C Ochs, Siegfried 11 November 1924 505 C 21 November 1924 373 E Oldenburg, Sergei F. von 30 April 1924 349 C Oliver, Francisco J. 28 May 1923 64 C E Oprescu, Georges 1 August 1924 415 C 7 August 1924 417 C 9 October 1924 448 C 24 October 1924 469 C 29 October 1924 481 C E 30 October 1924 485 C 3 November 1924 489 C E 7 January 1925 621 C 29 January 1925 642 C Orthmann, Wilhelm to Peter Pringsheim 12 November 1923 148 “OSE” Gesellschaft für Gesundheitsschutz der Juden, e. V. 22 October 1923 190 C Pagyrazios (Archimandrite) 22 December 1924 604 C Pauli, Wolfgang 10 November 1923 142 Pettersson, Hans 18 August 1923 151 C Piano-Magazine Max Porth 22 December 1924 600 C E Piccard, Auguste 13 January 1924 421 16 October 1924 338 22 October 1924 343 23 November 1924 377 27 November 1924 379 E 18 December 1924 401 25 December 1924 405 28 December 1924 407 E Planck, Max 6 April 1923 4 10 November 1923 143 18 November 1923 157 6 December 1923 171 E 22 December 1924 605 C Pokrovsky, Mikhail N. 13 June 1923 C E 27 July 1923 C E 4 July 1924 280 E 4 July 1924 C E after 4 July 1924 398 C 13 August 1924 301 21 December 1924 403 E 26 May 1925 691 C Polianowsky, Esther 11 December 1924 575 C E Polizei-Präsidium Berlin 10 April 1923 15 CE Poll, Heinrich 31 March 1924 335 C Posnansky, Arthur 6 November 1924 497 C 3 December 1924 588 C E Pringsheim, Peter 12 November 1923 147 17 November 1923 156 17 August 1924 303 Prittwitz-Gaffron, E. von 20 January 1925 633 C