# Ludwig von Ernest
**Wikidata**: [Q94848359](https://www.wikidata.org/wiki/Q94848359)  
**Source**: https://4ort.xyz/entity/ludwig-von-ernest


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. [death record of the Lutheran City Church of Vienna](https://data.matricula-online.eu/de/oesterreich/wien-evang-dioezese-AB/wien-innere-stadt-lutherische-stadtkirche/STB32/?pg=23)
4. CERL Thesaurus