# Yan Yudun

> Qing dynasty person CBDB = 76346

**Wikidata**: [Q10871601](https://www.wikidata.org/wiki/Q10871601)  
**Source**: https://4ort.xyz/entity/yan-yudun


## References

1. Integrated Authority File
2. China Biographical Database
3. Virtual International Authority File
4. Academia Sinica Name Authority Database