# Adolf Ettelt
**Wikidata**: [Q112445560](https://www.wikidata.org/wiki/Q112445560)  
**Source**: https://4ort.xyz/entity/adolf-ettelt


## References

1. [regional database of the  Research Library in Hradec Králové](https://aleph.svkhk.cz/F/?func=direct&doc_number=000367461&local_base=hka10&format=999)
2. Biographical Dictionary of the History of the Czech Lands
3. Czech National Authority Database
4. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)