# Ignác Ottava
**Wikidata**: [Q60819551](https://www.wikidata.org/wiki/Q60819551)  
**Source**: https://4ort.xyz/entity/ign-c-ottava


## References

1. Catalog of the German National Library
2. [Source](https://www.biographien.ac.at/oebl/oebl_O/Ottava_Ignac_1852_1914.xml)