# Aa

> river in North Rhine-Westphalia, Germany

**Wikidata**: [Q300657](https://www.wikidata.org/wiki/Q300657)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Aa_(Nethe))  
**Source**: https://4ort.xyz/entity/aa-q300657


## References

1. [Source](http://www.lanuv.nrw.de/fileadmin/lanuv/wasser/pdf/Gewaesserverzeichnis%20GSK3C.xls)