# Klas van Anne Frank
**Wikidata**: [Q52153713](https://www.wikidata.org/wiki/Q52153713)  
**Source**: https://4ort.xyz/entity/q52153713


## References

1. [Source](https://research.annefrank.org/nl/gebeurtenissen/29a57583-5617-4185-8ee0-9c51c193ef60/)
2. [Anne Frank Knowledge Base](https://research.annefrank.org/nl/gebeurtenissen/29a57583-5617-4185-8ee0-9c51c193ef60/)