# Ernst von Kollonitz
**Wikidata**: [Q19689149](https://www.wikidata.org/wiki/Q19689149)  
**Source**: https://4ort.xyz/entity/ernst-von-kollonitz


## References

1. Kollonitz, Ernst Graf (BLKÖ)
2. Integrated Authority File
3. Biographisches Lexikon des Kaiserthums Oesterreich
4. Catalog of the German National Library