# Karl Ziegler

> German bicycle racer (1919-2019)

**Wikidata**: [Q1230131](https://www.wikidata.org/wiki/Q1230131)  
**Source**: https://4ort.xyz/entity/karl-ziegler-q1230131


## References

1. Integrated Authority File
2. [Source](http://www.munzinger.de/search/go/document.jsp?id=01000005626)