# Rolf Dircksen

> German ornithologist (1907–1983)

**Wikidata**: [Q2163336](https://www.wikidata.org/wiki/Q2163336)  
**Source**: https://4ort.xyz/entity/rolf-dircksen


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. National Library of Israel Names and Subjects Authority File