# Gotthard Johann Reichsgraf von Mengden

> 1752-1786

**Wikidata**: [Q55856257](https://www.wikidata.org/wiki/Q55856257)  
**Source**: https://4ort.xyz/entity/gotthard-johann-reichsgraf-von-mengden


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Deutsche Biographie