# John Barr

> (1749-1831)

**Wikidata**: [Q55815048](https://www.wikidata.org/wiki/Q55815048)  
**Source**: https://4ort.xyz/entity/john-barr-q55815048


## References

1. IdRef
2. Virtual International Authority File
3. International Standard Name Identifier
4. Open Library
5. Faceted Application of Subject Terminology
6. Library of Congress Authorities