# Sigmund Mayer

> Austrian merchant and politician (1831–1920)

**Wikidata**: [Q2284989](https://www.wikidata.org/wiki/Q2284989)  
**Source**: https://4ort.xyz/entity/sigmund-mayer


## References

1. Czech National Authority Database
2. Integrated Authority File
3. International Standard Name Identifier
4. Virtual International Authority File
5. Library of Congress Control Number