# Otto Friedrich Bollnow

> German philosopher and teacher (1903–1991)

**Wikidata**: [Q67306](https://www.wikidata.org/wiki/Q67306)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Otto_Friedrich_Bollnow)  
**Source**: https://4ort.xyz/entity/otto-friedrich-bollnow


## References

1. Integrated Authority File
2. BnF authorities
3. LIBRIS. 2013
4. Source
5. [Gutenberg Biographics](https://gutenberg-biographics.ub.uni-mainz.de/id/cadcc29b-e741-4cd1-a115-4dbb55b697d5)
6. International Standard Name Identifier
7. Virtual International Authority File
8. CiNii Research
9. [Source](https://kalliope-verbund.info/DE-611-BF-15549)
10. Brockhaus Enzyklopädie
11. Croatian Encyclopedia
12. The Fine Art Archive
13. Munzinger Personen
14. Freebase Data Dumps. 2013
15. CONOR.SI