# Gerd Steffens
**Wikidata**: [Q113777707](https://www.wikidata.org/wiki/Q113777707)  
**Source**: https://4ort.xyz/entity/gerd-steffens


## References

1. IdRef
2. Catalog of the German National Library
3. Index Theologicus
4. Integrated Authority File
5. National Library of Israel Names and Subjects Authority File