# Q123398530

> American photographer, naturalist, botanical collector and early follower and promoter of Thoreau (1851 - 1903)

**Wikidata**: [Q123398530](https://www.wikidata.org/wiki/Q123398530)  
**Source**: https://4ort.xyz/entity/q123398530


## References

1. [Source](https://concordlibrary.org/special-collections/fin_aids/Hosmer_Botanical)
2. [Source](https://concordlibrary.org/special-collections/fin_aids/Hosmer)
3. [Source](https://concordlibrary.org/special-collections/fin_aids/hosmer)
4. Harvard Index of Botanists
5. Virtual International Authority File