WIA GC/1901/55 | Lippert, Ludwig Julius to Warburg, Aby 06/01/1901 | [enclosure, letter by Heinrich Conradt to Pastor Wilfried Hanne, no longer extant]; he requests... |
WIA GC/1902/278 | Lippert, Eduard Amandus to Warburg, Aby 14/03/1902 | on the financial request by Heinrich Conradt; wishes to discuss with Warburg a decrease in support |
WIA GC/1902/279 | Lippert, Ludwig Julius to Warburg, Aby 22/01/1902 | wants to meet Warburg and Momme Nissen in the following week; the sister and mother of his son-in... |
WIA GC/1902/58 | Brockhaus, Heinrich to Warburg, Aby 28/01/1902 | thanks him very much for a note in 'Literaturzeitung' [Vespucci portrait]; Brockhaus has stopped... |
WIA GC/1902/78 | Conradt, Heinrich to Warburg, Aby 01/03/1902 | thanks him very much for the amount of money forwarded to him by Warburg, R. Davidsohn and Eduard... |