# Adolf Mayer

> geologist, speleologist and landscape painter (1863-1926)

**Wikidata**: [Q98907950](https://www.wikidata.org/wiki/Q98907950)  
**Source**: https://4ort.xyz/entity/adolf-mayer-q98907950


## References

1. Österreichisches Biographisches Lexikon 1815–1950
2. Integrated Authority File
3. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_M/Maier_Adolf_1863_1926.xml)