WIA FC/1903/6/9 | Warburg, Aby to Warburg, Mary 18/02/1903 | thanks her for two letters and photographs; apologizes for not having written the previous day... |
WIA FC/1905/7/4 | Warburg, Aby to Warburg, Mary 18/02/1905 | his lecture was appreciated as a solid piece of research; among the participants were [Karl... |
WIA FC/1914/2/56 | Warburg, Mary to Warburg, Aby 10/12/1914 | forwards a letter by Miss [Frida] Schottmüller who orders six copies of 'Rivista'; Panconcelli... |
WIA FC/1929/7/83 | Warburg, Mary to Warburg, Aby 04/05/1929 | she has a good time in Berlin, has not seen anything of the May day riots in Berlin; she went to... |
WIA GC 1931/2706 | Schottmüller, Frida to Saxl, Fritz 06/11/1931 | |