# Dirk Jens Nonnenmacher

> German banker

**Wikidata**: [Q105113](https://www.wikidata.org/wiki/Q105113)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Dirk_Jens_Nonnenmacher)  
**Source**: https://4ort.xyz/entity/dirk-jens-nonnenmacher


## References

1. Integrated Authority File
2. Mathematics Genealogy Project