# Rudolf Pröll
**Wikidata**: [Q94880853](https://www.wikidata.org/wiki/Q94880853)  
**Source**: https://4ort.xyz/entity/rudolf-pr-ll


## References

1. [Biographisches Lexikon des Landes Österreich ob der Enns](http://www.literature.at/viewer.alo?objid=1045290&viewmode=fullscreen&page=252)
2. [Source](https://anno.onb.ac.at/cgi-content/anno?aid=sch&datum=19370728&query=%22Rudolf+Pr%c3%b6ll%22&ref=anno-search&seite=6)
3. Integrated Authority File
4. Catalog of the German National Library