# Niels Erik Nørlund

> Danish mathematician and astronomer (1885-1981)

**Wikidata**: [Q1383725](https://www.wikidata.org/wiki/Q1383725)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Niels_Erik_Nørlund)  
**Source**: https://4ort.xyz/entity/niels-erik-n-rlund


## References

1. [Dansk Biografisk Leksikon](http://denstoredanske.dk/index.php?sideId=295211)
2. BnF authorities
3. Integrated Authority File
4. Trois siècles d'université en Bourgogne
5. LIBRIS. 2012
6. MacTutor History of Mathematics archive
7. [Dansk Biografisk Leksikon, 3rd edition](https://biografiskleksikon.lex.dk/N.E._N%C3%B8rlund)
8. [BillionGraves](https://ca.billiongraves.international/grave/Niels-Erik-N%C3%B8rlund/31190806)
9. gravsted.dk
10. Complete List of Royal Society Fellows 1660-2007
11. Mathematics Genealogy Project
12. International Standard Name Identifier
13. Virtual International Authority File
14. CiNii Research
15. SNAC
16. Freebase Data Dumps. 2013
17. [Source](https://runeberg.org/vemardet/1918/0297.html)
18. [Source](https://runeberg.org/vemardet/1933/0647.html)
19. CONOR.SI
20. La France savante