# Q135511481

> 1909-1994

**Wikidata**: [Q135511481](https://www.wikidata.org/wiki/Q135511481)  
**Source**: https://4ort.xyz/entity/q135511481


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Regesta Ecclesiastica Salisburgensia
4. Index Theologicus
5. Catalogue of the Library of the Pontifical Gregorian University
6. Deutsche Digitale Bibliothek