WIA GC/1902/199 | Hirsch, Marie to Warburg, Aby 02/03/1902 | since her teacher Dr. Erich Ziebarth is very interested in Warburg's Sassetti book, 'Bildniskunst... |
WIA GC/1904/339 | Ziebarth, Erich to Warburg, Aby 19/10/1904 | greetings from Milet |
WIA GC/1905/650 | Ziebarth, Erich to Warburg, Aby 25/09/1905 | he also has to lecture in the 'combined section' of the 48. Versammlung deutscher Philologen und... |
WIA GC/1905/651 | Ziebarth, Erich to Warburg, Aby 27/09/1905 | quotes Anaximander; is looking forward to the Day Conference of the 'Verein deutscher Volkskunde' |
WIA GC/1905/652 | Ziebarth, Erich to Warburg, Aby 26/11/1905 | on his and Johannes Geffcken's plan to found an organisation of scholars in Hamburg |