# Hans Tops

> Dutch engineer; Director General of Rijkswaterstaat

**Wikidata**: [Q135615771](https://www.wikidata.org/wiki/Q135615771)  
**Source**: https://4ort.xyz/entity/hans-tops


## References

1. [Source](https://hdl.handle.net/21.12133/EABC091EA9924B2F81CBA65405612A34)