WIA GC 1930/1844 | Saxl, Fritz to Lauffer, Otto 20/03/1930 | |
WIA GC 1931/1614 | Lauffer, Otto to Saxl, Fritz 13/02/1931 | |
WIA GC 1931/1615 | Saxl, Fritz to Lauffer, Otto 24/02/1931 | |
WIA GC/10719 | Warburg, Aby to Koetschau, Karl 22/10/1907 | he very much likes Koetschau's suggestion to appoint Professor Behrendt Pick in Hamburg once the... |
WIA GC/10889 | Warburg, Aby to Lauffer, Otto 12/06/1908 | acknowledges receipt of four volumes 'Archivio Storico'; complains that only two volumes are... |