# Hans Bernhard Schwerin (1878-1945) family tree and chronicle
**Wikidata**: [Q108690637](https://www.wikidata.org/wiki/Q108690637)  
**Source**: https://4ort.xyz/entity/hans-bernhard-schwerin-1878-1945-family-tree-and-chronicle


## References

1. [Source](https://objekte.jmberlin.de/object/jmb-obj-539628)