| Ref No | WIA GC 1933/3270 |
| Title | Warburg, James P. to Bing, Gertrud 23/06/1933 |
| Writer | Warburg, James P. |
| Place1 | London, Brook Street, Claridge's |
| Recipient | Bing, Gertrud |
| Institution2 | KBW |
| Place2 | Hamburg |
| Date | 23/06/1933 |
| Format | typescript |
Show related Persons records.
Persons
| Code | PersonName | Dates |
| DS/UK/1490 | Bing; Gertrud (07/06/1892-03/07/1964); Prof. Dr. phil. | 07/06/1892-03/07/1964 |
| DS/UK/687 | Warburg; James Paul (18/08/1896-03/07/1969) | 18/08/1896-03/07/1969 |