# Michael Roloff
**Wikidata**: [Q55904722](https://www.wikidata.org/wiki/Q55904722)  
**Source**: https://4ort.xyz/entity/michael-roloff


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Catalog of the German National Library
4. Virtual International Authority File
5. [Source](http://thesaurus.cerl.org/record/cnp00991393)