# Oskar Bider

> Swiss aviation pioneer (1891–1919)

**Wikidata**: [Q688419](https://www.wikidata.org/wiki/Q688419)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Oskar_Bider)  
**Source**: https://4ort.xyz/entity/oskar-bider


## References

1. Integrated Authority File
2. Historical Dictionary of Switzerland
3. SNAC
4. Freebase Data Dumps. 2013