# Johann von der Howen

> 1812-1881

**Wikidata**: [Q25390593](https://www.wikidata.org/wiki/Q25390593)  
**Source**: https://4ort.xyz/entity/johann-von-der-howen


## References

1. Czech National Authority Database
2. [Source](https://www.biografija.ru/biography/khoven-ivan-romanovich-fon-der.htm)