# Oskar Hecker

> German geodesist and seismologist (1864–1938)

**Wikidata**: [Q5795005](https://www.wikidata.org/wiki/Q5795005)  
**Source**: https://4ort.xyz/entity/oskar-hecker


## References

1. Mathematics Genealogy Project
2. [Source](https://www.deutsche-biographie.de/sfz28545.html)
3. Virtual International Authority File