# Otto Liebmann

> German philosopher (1840–1912)

**Wikidata**: [Q65075](https://www.wikidata.org/wiki/Q65075)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Otto_Liebmann)  
**Source**: https://4ort.xyz/entity/otto-liebmann


## References

1. Integrated Authority File
2. Great Soviet Encyclopedia (1969–1978)
3. BnF authorities
4. Mathematics Genealogy Project
5. International Standard Name Identifier
6. Virtual International Authority File
7. [Source](https://kalliope-verbund.info/DE-611-BF-1591)
8. SNAC
9. Brockhaus Enzyklopädie
10. Croatian Encyclopedia
11. Freebase Data Dumps. 2013
12. CONOR.SI
13. Treccani Philosophy