# N. A. Ḟirsovʺ

> scientist

**Wikidata**: [Q15063331](https://www.wikidata.org/wiki/Q15063331)  
**Source**: https://4ort.xyz/entity/n-a-irsov-


## References

1. Virtual International Authority File
2. [Source](http://istmat.info/files/uploads/55542/1881_adres-kalendar_kazanskoy_gubernii.pdf)
3. Chuvash encyclopedia