WIA FC/1900/6/24 | Warburg, Mary to Warburg, Aby 09/07/1900 | forwards reply from August Vermeylen; a box with books from Hiersemann arrived; on a postcard by... |
WIA GC/1901/100 | Vermeylen, August to Warburg, Aby 08/06/1901 | apologizes for not having visited him once more before his departure from Florence; wants to know... |
WIA GC/1901/101 | Vermeylen, August to Warburg, Aby 27/06/1901 | apologizes for late reply; replies to Warburg research inquiry; the papers of the Italian colony... |
WIA GC/1902/116 | Warburg, Aby to Dwelshauvers, Jacques 07/02/1902 | thanks him for a letter; if it had been possible, he would have rushed to Dwelshauvers in a... |
WIA GC/1902/433 | Vermeylen, August to Warburg, Aby 26/05/1902 | thanks him very much for the book, enjoys it very much |