WIA GC/1896/42 | Loeb, Eda Kuhn and Seligman, Guta to Warburg, Aby 02/06/1896 | Loeb sends birthday greetings and thanks him for a gift for her 'two husbands and myself... |
WIA GC/1896/73 | Seligman, Isaac N. to Warburg, Aby 08/01/1896 | congratulates him on becoming an uncle [on the birth of Felix Warburg's daughter Carola]; asks... |
WIA GC/1897/31 | Hellman, Frances to Warburg, Aby 04/08/1897 | congratulates him on his engagement; Guta [Seligman] told her of the engagement; reminds him of... |
WIA GC/1902/408 | Seligman, Guta and Seligman, Isaac N. to Warburg, Aby and Warburg, Mary 26/05/1902 | offer their condolences; they hope to meet them in Hamburg in August |
WIA GC/1909/541 | Seligman, Isaac N. to Warburg, Aby and Warburg, Mary 20/10/1909 | sends New Year greetings for the Jewish New Year; Guta and Margaret are well |