WIA GC 1930/971 | Saxl, Fritz to Franke, Otto 28/01/1930 | |
WIA GC 1930/972 | Franke, Otto to Saxl, Fritz 31/01/1930 | |
WIA GC 1930/973 | Franke, Otto to KBW 20/06/1930 | |
WIA GC/11284 | Warburg, Aby to Marr, Heinz 22/11/1910 | supplies names of people Marr ought to invite as well; [Heinrich?] Embden is prepared to bring... |
WIA GC/11963 | Warburg, Aby to Hellmann, Carl August 06/11/1913 | thanks him for his explanations; he is happy with Hellmann's summary, since the proceedings do... |