# István Trattner-Károlyi

> Hungarian publisher, print owner, writer, lawyer (1794–1863)

**Wikidata**: [Q20438106](https://www.wikidata.org/wiki/Q20438106)  
**Source**: https://4ort.xyz/entity/istv-n-trattner-k-rolyi


## References

1. [Source](https://adt.arcanum.com/hu/view/TypographiaBetu_1990/?pg=27&layout=s)
2. [Source](https://library.hungaricana.hu/hu/view/BFLV_bn_25_07_1999_3_2/?pg=27&layout=s)
3. Virtual International Authority File
4. Österreichisches Biographisches Lexikon 1815–1950