# Erich Spengler

> Austrian geologist

**Wikidata**: [Q19502221](https://www.wikidata.org/wiki/Q19502221)  
**Source**: https://4ort.xyz/entity/erich-spengler


## References

1. Czech National Authority Database
2. Integrated Authority File
3. [Source](https://gepris-historisch.dfg.de/person/5111722)
4. Virtual International Authority File
5. IdRef