# Karl Grenacher

> (1907-1989)

**Wikidata**: [Q64949665](https://www.wikidata.org/wiki/Q64949665)  
**Source**: https://4ort.xyz/entity/karl-grenacher


## References

1. [Source](https://www.fonoteca.ch/agent/19031.011)
2. National Library of Israel Names and Subjects Authority File