# August Leopold Crelle

> German mathematician, architect and engineer (1780-1855)

**Wikidata**: [Q450998](https://www.wikidata.org/wiki/Q450998)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/August_Leopold_Crelle)  
**Source**: https://4ort.xyz/entity/august-leopold-crelle


## References

1. MacTutor History of Mathematics archive
2. Complete Dictionary of Scientific Biography
3. Integrated Authority File
4. Crelle, August Leopold
5. BnF authorities
6. Mathematics Genealogy Project
7. Czech National Authority Database
8. International Standard Name Identifier
9. Virtual International Authority File
10. CiNii Research
11. [Source](https://kalliope-verbund.info/DE-611-BF-109843)
12. [Source](https://archiv.ub.uni-heidelberg.de/volltextserver/20511/)
13. Encyclopædia Britannica Online
14. SNAC
15. Brockhaus Enzyklopädie
16. Proleksis Encyclopedia
17. Freebase Data Dumps. 2013
18. archINFORM
19. [Source](https://www.archinform.net/service/wd_aiarch.php)