WIA GC/11849 | Warburg, Aby to Schwedeler-Meyer, Ernst 09/04/1913 | thanks him for the obituary of Giehlow; understood the paragraph dealing with a scholar who works... |
WIA GC/12043 | Warburg, Aby to Dörnhöffer, Friedrich 04/03/1914 | Warburg purchased a photograph of an engraving 'Melancholie' of 1558 from the Giehlow estate; the... |
WIA GC/12077 | Warburg, Aby to Weixlgärtner, Arpád 23/03/1915 | thanks him and F. Dörnhöffer for a copy of Karl Giehlow's 'Hieroglyphenkunde'; is looking forward... |
WIA GC/12609 | Warburg, Aby to Schmidt, Eugen 21/04/1920 | refers to the medication query; sends greetings to [A.E.?] Beyer; Warburg himself has not... |
WIA GC/12657 | Saxl, Fritz to Weixlgärtner, Arpad 30/09/1920 | Saxl is working with Warburg on Warburg's Luther essay; offers to finish Giehlow's 'Melencolia I... |