# Kenneth Appel

> American mathematician

**Wikidata**: [Q224787](https://www.wikidata.org/wiki/Q224787)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Kenneth_Appel)  
**Source**: https://4ort.xyz/entity/kenneth-appel


## References

1. MacTutor History of Mathematics archive
2. Mathematics Genealogy Project
3. [Source](https://books.google.cat/books?id=cMfADwAAQBAJ&pg=PA18)
4. Find a Grave
5. [Source](https://www.dover.nh.gov/Assets/government/city-operations/2document/community-services/facilities-grounds/pine-hill-cemetery/burial-records/A.pdf)
6. [Source](http://www.ams.org/fellows_by_year.cgi?year=2013)
7. [Source](http://www.ams.org/news?news_id=1680)
8. [Source](https://www.ams.org/prizes-awards/pabrowse.cgi?parent_id=17)
9. International Standard Name Identifier
10. Virtual International Authority File
11. Encyclopædia Britannica Online
12. BnF authorities
13. Freebase Data Dumps. 2013