# Isovskiy Raion

> administrative subdivision of Ural Oblast and Sverdlovsk Oblast of RSFSR, which existed in 1933—1955

**Wikidata**: [Q28666213](https://www.wikidata.org/wiki/Q28666213)  
**Source**: https://4ort.xyz/entity/isovskiy-raion


## References

1. [Source](http://demoscope.ru/weekly/ssp/rus_pop_39_2.php)