# Ignaz Gridl

> Austrian engineer (1825–1890)

**Wikidata**: [Q1535246](https://www.wikidata.org/wiki/Q1535246)  
**Source**: https://4ort.xyz/entity/ignaz-gridl


## References

1. Integrated Authority File
2. [Source](http://viaf.org/viaf/data/viaf-20170101-links.txt.gz)
3. Virtual International Authority File
4. The Fine Art Archive