| Badische Kunsthalle, Karlsruhe | Karlsruhe | 5, 30, 31, 74, 76, 99, 123, 126, 142, 183, 198, 253 |
| Büttiker, M., Herr | Bern | 14 |
| Berger, Hans | Aire-la-Ville | 17, 24, 33, 35, 36, 40, 42, 50, 70 |
| Bay, Hanni | Zürich | 29 |
| Billeter, Max | Zürich | 29 |
| Brügger, Fanny | Zürich | 57, 129, 151, 159, 181, 191, 208 |
| Borsari, Pietro Antonio | Lugano | 61, 80, 111, 151, 158, 208, 233 |
| Barth, Paul Basilius | Paris, Basel | 66, 283, 441 |
| Kunstmuseum Bern | Bern | 78, 85, 88, 221, 289, 309, 366, 398, 404 |
| Bähler, Adolf | Schloss Trachselwald | 89 |
| Buch- und Kunsthandlung Karl Buchholz | Berlin | 83, 244 |
| Baar, Kanton Zug. Bauamt | Baar, Kanton Zug | 108 |
| Neue Zürcher Zeitung AG. Buchdruckerei | Zürich | 168 |
| Le Beau, Alcide | Sanary-sur-Mer | 179, 448 |
| Bronner & Cie AG | Basel | 181 |
| Bolens, Ernest | Binningen | 197, 209, 213, 214, 243, 295 |
| Bernoulli, Christoph, Dr. | Basel | 217 |
| Bohny, Elisabeth | Basel | 237, 258, 341, 369 |
| Bodmer-Stünzi, Elsy | Zürich | 266 |
| Berlie, E., Herr | Genève | 268 |
| Brülhart, Ernest Hiram | Fribourg | 273, 278 |
| Blailé, Alfred | Neuchâtel | 274, 278, 388 |
| Beckmann, Max | Berlin | 281 |
| Brunhoff, Roland Edmond | Zürich | 290, 433 |
| Blanc, Charles Jules Ernest | Territet | 312, 457 |
| Bovy, Adrien | Genève | 339, 379, 405 |
| Bühler, Hans E. | Schloss Berg, Berg am Irchel | 293, 414 |
| Brown, John A., Dr. | Paris | 370 |
| Bieri, Carl | Bern | 375 |
| Bick, Josef, Prof. Dr. | Wien | 384, 410 |
| Ecole Nationale Supérieure des Beaux-Arts, Paris. Bibliothèque | Paris | 385 |
| Braus, Hedwig | Zürich | 441 |
