| Identifier | Title | Date | Event type | Other information | |
|---|---|---|---|---|---|
| KBA 16068 | ca. 5th Jul 1933 | Reception | digitized | ||
| KBA 9232.199 | ca. 29th Jun 1932 | Reception | digitized |
| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| KBA 9372.113 | Charlotte von Kirschbaum an Karl Barth | 30th Mar 1939 | Item: 1 letter | digitized | |
| KBA 9372.143 | Charlotte von Kirschbaum an Karl Barth | 10th Apr 1948 | Item: 1 letter | digitized | Protection period until: 2032 | |
| KBA 9372.167 | Charlotte von Kirschbaum an Karl Barth | 5th Sep 1949 | Item: 1 letter | digitized | Protection period until: 2033 |