# Robert Johann Lahmer
**Wikidata**: [Q60816637](https://www.wikidata.org/wiki/Q60816637)  
**Source**: https://4ort.xyz/entity/robert-johann-lahmer


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. [Source](https://www.biographien.ac.at/oebl/oebl_L/Lahmer_Robert-Johann_1846_1899.xml)