Freeman Bibliographical Database
| Identifier: | F3569 |
| Date: | 1868--1924 |
| Concise reference: | Darwin, C. R. 1924. [Letters to G. Cupples, 1868-1877]. Maggs Bros. Autograph letters: historical documents…no. 454. London, p. 74. |
| Detailed reference: | (John van Wyhe, 2023) |