9 1 8 C A L E N D A R O F A B S T R A C T S 1 9 2 6 421. From Ralph E. Zuar Berlin, 18 April 1926 As a correspondent for Popular Wireless and Wireless Review, solicits AE’s opinion on D. C. Miller’s experiments detecting an ether wind on Josef Weber’s proposal to carry out experiments on the Jungfraujoch and on the experiments of Rudolf Tomaschek. Asks whether AE is available for a short meeting. TLS. [17 273]. 422. To Georges Oprescu [Berlin, 19 April 1926] In reply to Abs. 414, Alberini has a completely degenerate leg, but is very mobile. How- ever, if he is unable to attend, Alberini would be able to recommend someone suitable. He has so far been unable to find a representative for the directors’ committee. It should be a man of influence, but such people will want to wait until the matter of the Conseil international de recherches has been solved. ALS. [82 818]. 423. From the Friedensbund der Kriegsteilnehmer Berlin, 20 April 1926 Carl Marmulla, on behalf of the organization, requests permission to welcome AE as honorary president, in recognition of his services to reconciliation among nations and world peace. ALS. [43 728]. 424. From Adriaan Meerkamp van Embden Middelburg, 20 April 1926 Sends newspaper clipping, showing that on his small island of Walcheren AE’s activities are being followed and appreciated. TLS. [44 423]. 425. From David Schor Tel Aviv (Palestine,) 21 April 1926 Sends a detailed report on musical activities in Palestine, including concerts, trio perfor- mances, Jascha Haifetz’s concerts, and the difficult conditions and lack of instruments under which musicians and music teachers have to labor. Attaches photo of cultural cen- ter Beit Am, which they intend to expand on the model of the Urania. TLS. [45 010]. 426. From Robert Eisler Paris, 22 April 1926 Has found out that Alfred Przibram is an adviser to the Rockefeller Foundation, which will soon open stipends for humanities as well. Woods will visit France. Asks AE for letters to both of them. Has met Karl Babcock and also Maurice Croiset, who will find out whether a lecture at the Collège de France is feasible. ALS. [43 623]. Attaches sug- gested letter of recommendation to Przibram and Abraham Flexner. [43 625]. 427. From Gesellschaft für Zeitmesskunde Berlin, 23 April 1926 Informs of the founding of the society and inquires whether AE is willing to join. TLS. [45 320]. 428. From Ernst Laqueur Amsterdam, 23 April 1926 On behalf of the committee in aid of intellectuals in Central Europe, requests signed re- prints of lectures or some other written statements for an auction at a benefactors’ event at the castle of Mrs. Pannwitz (Haarlem). TLS. [44 251]. 429. From Arthur Liebert Berlin, 23 April 1926 Following up on their conversation at the American ambassador’s, encloses Liebert 1925 and points out that it deals with the topic of their conversation, the problem of his- torical truth. TLS. [44 303]. 430. From Stephen S. Wise [New York?,] 23 April 1926 The work of the committee for the bequest of Celia Rosenbloom has begun. Envisages a meeting with AE, Celia Rosenbloom, Julian Mack, Chaim Weizmann, and Judah L. Magnes. Hopes to hear from AE. TLC. [78 752].