# Johann Bernhard Freiherr von Maltzan

> 1526 - 7 May 1569 Lublin

**Wikidata**: [Q94791427](https://www.wikidata.org/wiki/Q94791427)  
**Source**: https://4ort.xyz/entity/johann-bernhard-freiherr-von-maltzan


## References

1. Genealogics
2. Catalog of the German National Library