# Johann Adam Schier
**Wikidata**: [Q21543084](https://www.wikidata.org/wiki/Q21543084)  
**Source**: https://4ort.xyz/entity/johann-adam-schier


## References

1. Catalog of the German National Library
2. LIBRIS
3. MAK
4. Virtual International Authority File
5. [LIBRIS. 2013](https://libris.kb.se/katalogisering/ljx16hk40fstn2g)