| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| KBA 9315.1 | Leonhard Ragaz an Karl Barth | 1st Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.2 | Max Dietschi an Karl Barth | 1st Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.3 | Gr? an Karl Barth | 1st Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.4 | Helene Barth an Karl Barth | 3rd Jan 1915 | Item: 1 letter | digitized | |
| KBA 9215.1 | Karl Barth an Willy Spoendlin | 4th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9215.2 | Karl Barth an Willy Spoendlin | 4th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.5 | Helene und Antonio d'Abreu an Karl Barth | 9th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.6 | F. Spoendlin an Karl Barth | 11th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9370.64 | Eduard Thurneysen an Karl Barth | 12th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9370.65 | Eduard Thurneysen an Karl Barth | 16th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.7 | Fritz Zulauf an Karl Barth | 18th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.8 | Anna Barth an Karl Barth | 19th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9270.15 | Karl Barth an Eduard Thurneysen | 20th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.9 | Max Dietschi an Karl Barth | 20th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.11 | Anna Barth an Karl Barth | 22nd Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.10 | Gertrud Lindt-Barth an Karl Barth | 22nd Jan 1915 | Item: 1 letter | digitized | |
| KBA 9370.66 | Eduard Thurneysen an Karl Barth | 22nd Jan 1915 | Item: 1 letter | digitized | |
| KBA 9215.4 | Karl Barth an Peter Barth | 23rd Jan 1915 | Item: 1 letter | digitized | |
| KBA 9215.36 | Karl Barth an Fritz Zulauf | 27th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9315.12 | Anna Barth an Karl Barth | 28th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9215.5 | Karl Barth an Peter Barth | 30th Jan 1915 | Item: 1 letter | digitized | |
| KBA 9215.6 | Karl Barth an Wilhelm Loew | 2nd Feb 1915 | Item: 1 letter | digitized | |
| KBA 9270.16 | Karl Barth an Eduard Thurneysen | 5th Feb 1915 | Item: 1 letter | digitized | |
| KBA 9315.13 | Max Dietschi an Karl Barth | 6th Feb 1915 | Item: 1 letter | digitized | |
| KBA 9370.67 | Eduard Thurneysen an Karl Barth | 6th Feb 1915 | Item: 1 letter | digitized |
1 to 25 from 341 Entries