# Johann Eccarius

> trade unionist (1818–1889)

**Wikidata**: [Q95520](https://www.wikidata.org/wiki/Q95520)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Johann_Eccarius)  
**Source**: https://4ort.xyz/entity/johann-eccarius


## References

1. Integrated Authority File
2. English Working-Class Newspapers in 1867
3. [Source](http://hdl.handle.net/10622/ARCH01817)
4. [Source](https://kalliope-verbund.info/DE-611-BF-120134)
5. Oxford Dictionary of National Biography
6. Virtual International Authority File
7. CERL Thesaurus