# William J. Federer

> American historian

**Wikidata**: [Q8013214](https://www.wikidata.org/wiki/Q8013214)  
**Source**: https://4ort.xyz/entity/william-j-federer


## References

1. Virtual International Authority File
2. [Source](https://politicalgraveyard.com/bio/faye-fehr.html#525.51.98)
3. National Library of Israel Names and Subjects Authority File
4. [Source](https://www.podchaser.com/creators/william-j-federer-107aDslvZF/appearances)