# Carl Joachim Friedrich

> German political scientist (1901-1984)

**Wikidata**: [Q77442](https://www.wikidata.org/wiki/Q77442)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Carl_Joachim_Friedrich)  
**Source**: https://4ort.xyz/entity/carl-joachim-friedrich


## References

1. Integrated Authority File
2. BnF authorities
3. [Source](http://www.apsanet.org/ABOUT/Leadership-Governance/APSA-Presidents-1903-to-Present)
4. Mathematics Genealogy Project
5. Find a Grave
6. International Standard Name Identifier
7. Open Library
8. CiNii Research
9. SNAC
10. Brockhaus Enzyklopädie
11. [Source](http://www.nytimes.com/1984/09/22/obituaries/carl-j-friedrich-dies-at-83-influential-harvard-professor.html)
12. Freebase Data Dumps. 2013
13. Virtual International Authority File
14. CONOR.SI
15. LIBRIS. 2009
16. Bibliography of the History of the Czech Lands
17. Catalogo of the National Library of India