# Marie-Frédéric Knapen
**Wikidata**: [Q95354773](https://www.wikidata.org/wiki/Q95354773)  
**Source**: https://4ort.xyz/entity/marie-fr-d-ric-knapen


## References

1. [Source](http://www.ebru.be/Streets/streets1030/bruxelles-1030-rue-knapen.html)
2. Czech National Authority Database
3. Virtual International Authority File