# Hans Friedrich Gadow

> German zoologist and ornithologist (1855-1928)

**Wikidata**: [Q64952](https://www.wikidata.org/wiki/Q64952)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hans_Friedrich_Gadow)  
**Source**: https://4ort.xyz/entity/hans-friedrich-gadow


## References

1. Integrated Authority File
2. Source
3. Biodiversity Heritage Library
4. Czech National Authority Database
5. Bionomia
6. [Source](https://www.deutsche-biographie.de/gnd116328851.html#ndbcontent)
7. Open Library
8. Virtual International Authority File
9. CiNii Research
10. SNAC
11. Freebase Data Dumps. 2013
12. IdRef
13. Library of Congress Control Number