Prominent Austrian physician and medical researcher who was also active in Zionist causes. ALS in German, three pages on two adjoining sheets, 4.75 x 6.75, May 10, 1911. An untranslated letter in which Marmorek discusses his meeting with Max Nordau and the difficulties within the Zionist movement following the death of Theodor Herzl. In fine condition, with usual mailing fold, light toning, and a few scattered brushes. R&R COA.