WIA GC/1893/3 | Creizenach, Wilhelm to Warburg, Aby 15/12/1893 | regrets but does not have a complete copy of the Isis manuscript; quotes Carinus and his... |
WIA GC/1895/2 | Creizenach, Wilhelm to Warburg, Aby 24/05/1895 | thanks him for a copy of his essay on Costumi Teatrali |
WIA GC/1897/80 | Weese, Artur to Warburg, Aby 19/12/1897 | supplies bibliographical reference on an article by [Wilhelm] Creizenach on drama and festivals... |
WIA GC/1905/99 | Creizenach, Wilhelm to Warburg, Aby 04/04/1905 | thanks him for an essay |