# Alexander Posonyi
**Wikidata**: [Q60820157](https://www.wikidata.org/wiki/Q60820157)  
**Source**: https://4ort.xyz/entity/alexander-posonyi


## References

1. Österreichisches Biographisches Lexikon 1815–1950
2. Integrated Authority File
3. IdRef
4. Répertoire International des Sources Musicales
5. [Source](https://www.biographien.ac.at/oebl/oebl_P/Posonyi_Alexander_1838_1899.xml)