# Valentin Schlieff
**Wikidata**: [Q94934191](https://www.wikidata.org/wiki/Q94934191)  
**Source**: https://4ort.xyz/entity/valentin-schlieff


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Deutsche Biographie
4. Internetowy Polski Słownik Biograficzny
5. MAK
6. Virtual International Authority File
7. [Source](https://www.ipsb.nina.gov.pl/a/biografia/walenty-h-wlasnego-schlieff)