WIA GC/10057 | Sachs, Julius to Warburg, Aby 18/11/1895 | thanks him for a copy of his thesis; agrees with Warburg's findings; he finds the same subjects... |
WIA GC/10088 | Loeb, James to Warburg, Aby 18/01/1896 | family news; Paul and Nina are very happy; he is leaving earlier, on February 12th; inquires... |
WIA GC/12838 | Warburg, Aby to Sachs, Julius 28/12/1927 | thanks him and Miss Sachs for New Year greetings; Warburg has been to Italy in his role as member... |
WIA GC/26059 | Warburg, Aby to Warburg, Charlotte, Warburg, Moritz and Aby Warburg's siblings 17/11/1895 | apologizes for writing so few letters; he is on his way to the West of the USA; next stops will... |
WIA GC/26064 | Warburg, Aby to Warburg, Felix 24/11/1895 | thanks him for letters; is very sad about Olga Leonino's; Warburg received a letter from Dr... |