WIA GC/1902/192 | Hesse, Arthur to Warburg, Aby 26/08/1902 | as he went to school with Warburg and as he had heard that Warburg lived in Florence he asks him... |
WIA GC/1902/193 | Hesse, Arthur to Warburg, Aby 03/09/1902 | repeats his request for information whether a German medical doctor would find enough patients if... |
WIA GC/1902/194 | Hesse, Arthur to Warburg, Aby 06/09/1902 | thanks him for Warburg's reply and adds a number of further questions concerning the installation... |
WIA GC/1902/238 | Warburg, Aby to Krauss, Hans 12/11/1902 | Warburg received a letter by [Georg] Roemer, through the good services of [Alexander] von Suckow... |
WIA GC/1902/316 | Hesse, Arthur to Warburg, Aby 10/11/1902 | medical opinion on Warburg's liver, urin etc.; suggests to take the urine sample to the... |