# Hasan Rızâ Efendi

> Ottoman calligrapher (1849-1920)

**Wikidata**: [Q108298487](https://www.wikidata.org/wiki/Q108298487)  
**Source**: https://4ort.xyz/entity/hasan-r-z-efendi


## References

1. [Source](https://islamansiklopedisi.org.tr/hasan-riza-efendi-haci)
2. [Source](https://doi-org.wikipedialibrary.idm.oclc.org/10.1093/gao/9781884446054.article.T064393)
3. [Source](https://islamansiklopedisi.org.tr/yahya-hilmi-efendi)