BIOGRAPHICAL DETAILS: Mathematician born in Poland, worked at the University of Leipzig.

DESCRIPTION OF COLLECTION: Manuscript for paper on Emile Meyerson. Correspondence between L. and Meyerson. Ms. for paper on mathematics. Folder of correspondence (1927) with Harald Bohr, Richard Courant, David Hilbert, Edmund Landau and Otto L. Holder. Photographs, some official papers, some private correspondence.

3 boxes. Polish, German