WIA GC/10085 | Sieveking, Johannes to Warburg, Aby [ with 1909 correspondence] | thanks him for a drawing of a crystal and mention of an item in Rosenheim; complains about the... |
WIA GC/11113 | Warburg, Aby to Berolzheimer, Michael 24/09/1909 | on transfer of monies; thanks him and his wife for a lovely day in their house in Untergrainau |
WIA GC/11139 | Warburg, Aby to Berolzheimer, Michael 11/11/1909 | in the affair of the transcriptions of the shorthand report of the IX International Congress of... |
WIA GC/11152 | Warburg, Aby to [Schmid, Wolfgang Maria] 21/11/1909 | informs him that B. [Michael Berolzheimer] forwarded the first set of congress transcripts to... |
WIA GC/11154 | Warburg, Aby to Berolzheimer, Michael 21/11/1909 | W.M. Schmid informed him that the second set of transcripts were finished; on the same day... |