# Maria Susanna, Gräfin von Althann

> 28 Oct 1636 - 7 Jan 1661

**Wikidata**: [Q109686904](https://www.wikidata.org/wiki/Q109686904)  
**Source**: https://4ort.xyz/entity/maria-susanna-gr-fin-von-althann


## References

1. Genealogics