# Tryggve Gran

> Norwegian flying ace, polar explorer and author (1888–1980)

**Wikidata**: [Q32812](https://www.wikidata.org/wiki/Q32812)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Tryggve_Gran)  
**Source**: https://4ort.xyz/entity/tryggve-gran


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Norsk biografisk leksikon
4. Great Norwegian Encyclopedia
5. worldfootball.net
6. [Source](https://www.aftenbladet.no/lokalt/i/GjBkx/Sonnen-hedret-flybragden-til-Tryggve-Gran)
7. [Source](https://tidsskriftet.no/2000/06/medisinsk-historie/tryggve-gran-norges-forste-flygerhelt)
8. Aftenposten, mandag 15. november 1948
9. International Standard Name Identifier
10. Virtual International Authority File
11. [Oslo-marka, Oslo-fjorden](https://www.nb.no/items/21eac2a0bdd5213b9573461da4b66843?page=311&searchText=%22tryggve%20gran%20major%22)
12. NFF database
13. Freebase Data Dumps. 2013
14. [Tryggve Gran. Norwegian Polar Institute](http://www.polarhistorie.no/personer/Gran%2C%20Trygve)
15. IdRef
16. CONOR.SI
17. [Fra tjuagutt til sydpolfarer](https://www.nb.no/items/URN:NBN:no-nb_digibok_2007053100049#141)
18. [worldfootball.net](http://nor.worldfootball.net/player_summary/tryggve-gran/)
19. EU-Football.info