Vgl. <bibl xmlns="http://www.tei-c.org/ns/1.0" corresp="https://edition-humboldt.de/FHIDWT5X">Browne 1980</bibl>, 54–58; <bibl xmlns="http://www.tei-c.org/ns/1.0" corresp="https://edition-humboldt.de/92WXQ3GB">Browne 1983</bibl>, 64, 68 sowie <bibl xmlns="http://www.tei-c.org/ns/1.0" corresp="https://edition-humboldt.de/AGULE5YL">Müller-Wille 2017</bibl>, 126. <persName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0012148 http://d-nb.info/gnd/118523813">Darwin</persName> bezeichnet die „Prolegomena“ in einer Notiz als „great work“: Cambridge University Library, Charles Darwin Papers, Notebook B (Transmutation of species, 1837–1838), CUL-DAR121, pp. 156–157. Transcribed by Kees Rookmaaker: <ref xmlns="http://www.tei-c.org/ns/1.0" target="http://darwin-online.org.uk/content/frameset?pageseq=158&itemID=CUL-DAR121.-&viewtype=side">http://darwin-online.org.uk/content/frameset?pageseq=158&itemID=CUL-DAR121.-&viewtype=side</ref>.