# Otto Urban

> German trade unionist (1877–1947)

**Wikidata**: [Q74370524](https://www.wikidata.org/wiki/Q74370524)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Otto_Urban)  
**Source**: https://4ort.xyz/entity/otto-urban


## References

1. [Source](http://library.fes.de/cgi-bin/ihg2pdf.pl?vol=2&f=861&l=861)
2. Catalog of the German National Library
3. [Source](https://kalliope-verbund.info/DE-611-BF-102911)