# Gertrud Buttlar

> Austrian historian (1934–2023)

**Wikidata**: [Q1250008](https://www.wikidata.org/wiki/Q1250008)  
**Source**: https://4ort.xyz/entity/gertrud-buttlar


## References

1. general catalog of BnF
2. Virtual International Authority File
3. Biographies of important Austrian women scientists
4. [Source](https://www.meinbezirk.at/wiener-neustadt/c-lokales/die-stadt-wiener-neustadt-trauert-um-archivdirektorin-ir-hofraetin-dr-gertrud-buttlar_a6314279)
5. Bibliography of the History of the Czech Lands