# Rudolf Katzer

> German racing cyclist

**Wikidata**: [Q638570](https://www.wikidata.org/wiki/Q638570)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rudolf_Katzer)  
**Source**: https://4ort.xyz/entity/rudolf-katzer


## References

1. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1367027239448836)
2. Sports-Reference.com
3. Freebase Data Dumps. 2013
4. Students of the Universities of Prague 1882–1945