# Richard Reinhold Niebuhr

> American theologian (1926–2017)

**Wikidata**: [Q93356378](https://www.wikidata.org/wiki/Q93356378)  
**Source**: https://4ort.xyz/entity/richard-reinhold-niebuhr


## References

1. Catalogue of the Library of the Pontifical University of the Holy Cross
2. BnF authorities
3. Virtual International Authority File
4. CiNii Research