# Prosper Louis, 7th Duke of Arenberg

> Duke of Arenberg (1785-1861)

**Wikidata**: [Q534945](https://www.wikidata.org/wiki/Q534945)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Prosper_Louis,_7th_Duke_of_Arenberg)  
**Source**: https://4ort.xyz/entity/prosper-louis-7th-duke-of-arenberg


## References

1. Integrated Authority File
2. Genealogics
3. [Source](https://www.nationaalarchief.nl/onderzoeken/archief/2.02.32/invnr/890ED.6/file/00003190.PDF)
4. Freebase Data Dumps. 2013
5. Virtual International Authority File
6. CERL Thesaurus
7. Sejm-Wielki.pl