# Karl Dürr

> Swiss philosopher (1888-1970)

**Wikidata**: [Q15449288](https://www.wikidata.org/wiki/Q15449288)  
**Source**: https://4ort.xyz/entity/karl-d-rr-q15449288


## References

1. Integrated Authority File
2. [Source](http://www.matrikel.uzh.ch/active/static/5023.htm)
3. [Source](https://opac.nebis.ch/F/JQD9G9YKXHU98YDP3Q5LGFURQVXFLI8V7VB86JKPNMGLKV4VUK-05621?func=full-set-set&set_number=045917&set_entry=000019&format=999)
4. Virtual International Authority File
5. [Source](https://mobile.cmistar.ch/webclients/uzh/#/content/38eb68bcbda54faeb39b3154a6522dbc)
6. [Source](https://kalliope-verbund.info/DE-611-BF-74588)
7. IdRef