# Stolperstein dedicated to Otto Hanf

> stumbling stone in Witten, Germany

**Wikidata**: [Q68943027](https://www.wikidata.org/wiki/Q68943027)  
**Source**: https://4ort.xyz/entity/stolperstein-dedicated-to-otto-hanf


## References

1. [Source](https://www.stolpersteine.eu/das-kunstdenkmal/stolpersteine)