# Jack Kerkhoff
**Wikidata**: [Q2594175](https://www.wikidata.org/wiki/Q2594175)  
**Source**: https://4ort.xyz/entity/jack-kerkhoff


## References

1. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Jack&prijm=Kerkhoff&dnar=21.07.1922&hledej=Hledat)
2. Source
3. [Source](https://www.nationaalarchief.nl/onderzoeken/index/nt00464/140388b3-bee8-0c1d-e063-6df0900abf33)
4. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Jack&prijm=Kerkhoff&dnar=21.07.1922&hledej=Hledat)