# Theodor Hartwig

> Austrian author (1872–1958)

**Wikidata**: [Q2417692](https://www.wikidata.org/wiki/Q2417692)  
**Source**: https://4ort.xyz/entity/theodor-hartwig-q2417692


## References

1. Integrated Authority File
2. Students of the Universities of Prague 1882–1945
3. Q97144847
4. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1180309258597052)
5. Source
6. [Source](https://data.matricula-online.eu/de/oesterreich/wien/09-rossau/01-27/?pg=119)
7. Virtual International Authority File
8. CiNii Research
9. MAK
10. [birth registry of the Jewish Community of Vienna](https://www.familysearch.org/ark:/61903/3:1:33SQ-GB2Q-9M4?i=8)