# Gertrud Von Heydebrand-Osthoff

> photographer (1886–1973)

**Wikidata**: [Q99623588](https://www.wikidata.org/wiki/Q99623588)  
**Source**: https://4ort.xyz/entity/gertrud-von-heydebrand-osthoff


## References

1. ADAGP/CISAC membership list at 07/01/2019
2. [Source](https://query.staatsarchiv.bs.ch/query/detail.aspx?ID=620008)
3. ADAGP directory