WIA GC/10038 | Koetschau, Karl to Warburg, Aby 20/12/1892 | thanks him for a copy of his thesis; he enjoys reading it; on his research interests and projects... |
WIA GC/10101 | Roemer, Georg to Warburg, Aby 12/10/1896 | he wants to return a book by Jacob Burckhardt; asks him to which address he should send it |
WIA GC/10378 | Warburg, Aby to Justi, Carl 03/08/1906 | on his reasons why he wants to choose a university career, not three to four years after... |
WIA GC/10660 | Warburg, Aby to Geiger, Ludwig 12/07/1907 | informs him on the state of research re inventory of cassone producer; it will be published soon... |
WIA GC/11016 | Warburg, Aby to Schwedeler-Meyer, Ernst 15/07/1909 | replies to a threatening letter by Schwedeler-Meyer; a detailed report on the moves to establish... |