# Ernest Hélie Charles Marie d'Arenberg

> 3 Mar 1886 - 20 Mar 1915; Father: Auguste Louis Alberic, Prince et Duc d'Arenberg; Mother: Jeanne de Greffulhe; Married to Therese Françoise Victurnienne Marie de La Rochefoucauld; Male

**Wikidata**: [Q112672914](https://www.wikidata.org/wiki/Q112672914)  
**Source**: https://4ort.xyz/entity/ernest-h-lie-charles-marie-d-arenberg


## References

1. [Source](http://cths.fr/an/savant.php?id=123325)
2. [Genealogics](http://www.genealogics.org/getperson.php?personID=I00035294&tree=LEO)
3. [BnF authorities](http://catalogue.bnf.fr/ark:/12148/cb11291174k)
4. BnF authorities
5. Virtual International Authority File
6. [International Standard Name Identifier](http://www.isni.org/0000%2B0000%2B0077%2B0014)
7. La France savante
8. Genealogics