| Ref No | WIA GC 1930/1908 |
| Title | Bing, Gertrud to Leo, Ulrich 18/06/1930 |
| Writer | Bing, Gertrud |
| Institution1 | KBW |
| Place1 | Hamburg |
| Recipient | Leo, Ulrich |
| Place2 | Frankfurt |
| Date | 18/06/1930 |
| Format | typescript, carbon copy |
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/1551 | Leo; Ulrich (c.1890-) | c.1890- |