LIST OF TEXTS In this list, writings are indicated by a bold running number. Vol. 9, 6a. To Anton Libecky, 22 February 1919 Vol. 7, 36a. An Exchange of Scientific Literature, between 24 March and 4 April 1920 Vol. 13, 178a. To Edward H. Synge, 4 May 1922 Vol. 13, 382a. Calculations, on or after 7 October 1922 Vol. 13, 386a. To Marcel Grossmann, 23 November 1922 Vol. 13, 414a. Inscription for Theresa Renner, 31 December 1922 Vol. 13, 456a. From Eduard Einstein, 28 March 1923 Vol. 13, 456b. From Hans Albert Einstein, 28 March 1923 1. “Kaiser Wilhelm Institute of Physics” “Kaiser-Wilhelm-Institut für Physik” Vossische Zeitung, 1 April 1923 2. Expert Opinion on Legal Dispute between Inag and Optikon 4 April 1923 “Sachverständigen-Gutachten zum Prozess Inag contra Optikon” 3. From Paul Ehrenfest, 4 April 1923 4. From Max Planck, 6 April 1923 5. From Max Born, 7 April 1923 6. To Hermann Anschütz-Kaempfe, 8 April 1923 7. To Unknown, 9 April 1923 8. From Hermann Anschütz-Kaempfe, 10 April 1923 9. From Pierre Comert, 10 April 1923 10. To Pierre Comert, 11 April 1923 11. To Gano Dunn, 11 April 1923 12. To Federigo Enriques, 11 April 1923