WIA GC/10124 | Witkowski, Georg to Warburg, Aby 20/06/1896 | thanks him for a copy of 'Costumi Teatrali'; he is also working on the history of the opera |
WIA GC/10292 | Warburg, Aby to Witkowski, Georg 26/10/1905 | thanks him for a letter and two books by the author on Goethe; he will take them with him to... |
WIA GC/12408 | Warburg, Aby to Witkowski, Georg [29/07/1917] | on the question of the [Robert] Münzel succession as director of the Stadtbibliothek; lists... |
WIA GC/13187 | Stuhlfauth, Georg to Saxl, Fritz 27/06/1921 | forwards his new address; Georg Witkowski will publish a short note by Stuhlfauth on the Warburg... |
WIA GC/13188 | Saxl, Fritz to Stuhlfauth, Georg 29/06/1921 | it would be a pity if Stuhlfauth could only publish a short review of Warburg's article in Georg... |