# Ridder

> city

**Wikidata**: [Q986100](https://www.wikidata.org/wiki/Q986100)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ridder,_Kazakhstan)  
**Source**: https://4ort.xyz/entity/ridder


## References

1. GEOnet Names Server. 2018
2. Freebase Data Dumps. 2013
3. Population Census in Kazakhstan (1999)
4. [Source](http://stat.gov.kz/getImg?id=ESTAT111164)
5. 1979 Soviet census
6. Source
7. 1989 Soviet census
8. [Source](https://stat.gov.kz/api/iblock/element/336994/file/ru/)
9. GeoNames
10. [iNaturalist](https://www.inaturalist.org/places/inaturalist-places.csv.zip)
11. National Library of Israel Names and Subjects Authority File