# Istanbul Subregion
**Wikidata**: [Q19838938](https://www.wikidata.org/wiki/Q19838938)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Istanbul_Subregion)  
**Source**: https://4ort.xyz/entity/istanbul-subregion


## References

1. [Source](https://www.nufusu.com/il/istanbul-nufusu)