# Michael Winkler

> entrepreneur, organizer of the house numbering system in Vienna (1822-1893)

**Wikidata**: [Q95123170](https://www.wikidata.org/wiki/Q95123170)  
**Source**: https://4ort.xyz/entity/michael-winkler-q95123170


## References

1. Integrated Authority File
2. Biographisches Lexikon des Kaiserthums Oesterreich
3. BillionGraves
4. [Source](https://www.geschichtewiki.wien.gv.at/index.php?curid=11153)