# Oswald Boelcke

> German First World War flying ace (1891–1916)

**Wikidata**: [Q57716](https://www.wikidata.org/wiki/Q57716)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Oswald_Boelcke)  
**Source**: https://4ort.xyz/entity/oswald-boelcke


## References

1. Integrated Authority File
2. [Source](http://www.frontflieger.de/2-j02.html)
3. International Standard Name Identifier
4. Virtual International Authority File
5. SNAC
6. Find a Grave
7. Projekt Gutenberg-DE
8. Freebase Data Dumps. 2013
9. FactGrid
10. National Library of Israel Names and Subjects Authority File