# Adolf Mutzenbecher
**Wikidata**: [Q21033254](https://www.wikidata.org/wiki/Q21033254)  
**Source**: https://4ort.xyz/entity/adolf-mutzenbecher


## References

1. Catalog of the German National Library
2. [Source](http://viaf.org/viaf/data/viaf-20170101-links.txt.gz)