# Richard King Mellon Foundation

> nonprofit organization in Pittsburgh, United States

**Wikidata**: [Q30296866](https://www.wikidata.org/wiki/Q30296866)  
**Source**: https://4ort.xyz/entity/richard-king-mellon-foundation


## References

1. GRID Release 2017-05-22
2. Virtual International Authority File
3. National Library of Israel Names and Subjects Authority File
4. Source