# Helisaeus Roeslin

> German astronomer

**Wikidata**: [Q91214](https://www.wikidata.org/wiki/Q91214)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Helisaeus_Roeslin)  
**Source**: https://4ort.xyz/entity/helisaeus-roeslin


## References

1. BnF authorities
2. International Standard Name Identifier
3. Virtual International Authority File
4. Integrated Authority File
5. Early Modern Letters Online
6. LIBRIS
7. Autoritats UB
8. NUKAT
9. Post-Reformation Digital Library
10. Freebase Data Dumps. 2013
11. Czech National Authority Database