# Q134731872

> American historian and biographer

**Wikidata**: [Q134731872](https://www.wikidata.org/wiki/Q134731872)  
**Source**: https://4ort.xyz/entity/q134731872


## References

1. Integrated Authority File
2. [Philadelphia Gay News. 2017](https://epgn.com/2017/01/26/joseph-eckhardt-shining-a-spotlight-on-pa-s-silent-film-history/)
3. National Library of Israel Names and Subjects Authority File