WIA GC/1898/9 | Brockhaus, Heinrich to Warburg, Aby 03/07/1898 | thinks that Warburg is en route to Hamburg; thanks for letter; it was very thoughtful of Mrs... |
WIA GC/1899/27 | Warburg, Aby to Dwelshauvers, Jacques 06/11/1899 | replies to his letter of 13/10/1899; congratulates him and his wife on the imminent arrival of... |
WIA GC/1902/363 | Schmarsow, August and Zimmermann, Max Georg to Angerer 11/09/1902 | Schmarsow and Zimmermann thank the mayor for the wonderful reception given by the town to the... |
WIA GC/1904/341 | Zimmermann, Max Georg to Warburg, Aby 22/07/1904 | replies to a letter by Warburg; does not like the title suggested by Warburg 'Der fehlende... |
WIA GC/1906/587 | Schmarsow, August to Warburg, Aby 05/03/1906 | he sees from Warburg's reply that Warburg suffers from isolation just as he does; half of the... |