# Marianne P. Ritsema van Eck
**Wikidata**: [Q113752125](https://www.wikidata.org/wiki/Q113752125)  
**Source**: https://4ort.xyz/entity/marianne-p-ritsema-van-eck


## References

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