# Erich Gritzner

> German genealogist (1874-1963)

**Wikidata**: [Q110291](https://www.wikidata.org/wiki/Q110291)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Erich_Gritzner)  
**Source**: https://4ort.xyz/entity/erich-gritzner


## References

1. Virtual International Authority File
2. CiNii Research
3. [Source](https://kalliope-verbund.info/DE-611-BF-123951)
4. IdRef
5. Bibliography of the History of the Czech Lands