# Wilhem de Haan

> Dutch zoologist (1801–1855)

**Wikidata**: [Q659389](https://www.wikidata.org/wiki/Q659389)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Wilhem_de_Haan)  
**Source**: https://4ort.xyz/entity/wilhem-de-haan


## References

1. www.accademiadellescienze.it
2. death certificate
3. LIBRIS. 2012
4. BnF authorities
5. International Standard Name Identifier
6. Virtual International Authority File
7. International Plant Names Index
8. Biodiversity Heritage Library
9. Biografisch Portaal
10. author citation in botany and mycology
11. Digital Library for Dutch Literature
12. Harvard Index of Botanists
13. Alvin
14. Freebase Data Dumps. 2013
15. Integrated Authority File
16. ON THE DATES OF PUBLICATION OF W. DE HAAN'S VOLUME ON THE CRUSTACEA OF P. F. VON SIEBOLD'S "FAUNA JAPONICA"
17. CERL Thesaurus