# Ruhrpolen

> northwest Slavic peoples (Masurians, Kashubians, Silesians, Poles) who migrated to the rapidly industrializing areas of the Ruhr in the 19th and 20th centuries

**Wikidata**: [Q831456](https://www.wikidata.org/wiki/Q831456)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ruhrpolen)  
**Source**: https://4ort.xyz/entity/ruhrpolen