Freeman Bibliographical Database
| Identifier: | F3568 |
| Date: | 1839--1928 |
| Concise reference: | Darwin, C. R. 1928. [Letters to W. H. Smyth, 1839, G. Cupples, 1869, R. C. Alexander, 1855]. Maggs Bros. Autograph letters: historical documents…no. 504. London, pp. 67-8. |
| Detailed reference: | (John van Wyhe, 2023) |