# Crescence Seilern

> Austrian noblewoman, wife of István Széchényi (1799-1875)

**Wikidata**: [Q1286823](https://www.wikidata.org/wiki/Q1286823)  
**Source**: https://4ort.xyz/entity/crescence-seilern


## References

1. Genealogics
2. Virtual International Authority File
3. Seilern, Crescentia Gräfin (BLKÖ)
4. [Source](https://macse.hu/gudenus/mfat/fam.aspx?id=21773)