WIA GC/12487 | Warburg, Aby to Bergmann, G. von 18/09/1920 | Zacher, the director of the sanatorium in Baden-Baden, cannot take in Warburg; Höslin in Munich... |
WIA GC/12626 | Saxl, Fritz to Warburg, Aby 04/12/1920 | thanks for a letter from Warburg; replies to detailed questions on his correspondence with... |
WIA GC/12628 | Saxl, Fritz to Warburg, Aby 09/12/1920 | confirms that he will arrive next Saturday, 11/12/1920 |
WIA GC/12648 | Warburg, Aby to Warburg, Paul 02/09/1920 | acknowledges receipt of his letter; regrets that Paul Warburg and his family do not visit him in... |
WIA GC/12654 | Saxl, Fritz to Warburg, Max 17/12/1920 | on his visit to Warburg; his condition deteriorated; the people around him have obviously less... |