# city wall of Berlin

> former city wall

**Wikidata**: [Q821769](https://www.wikidata.org/wiki/Q821769)  
**Source**: https://4ort.xyz/entity/city-wall-of-berlin


## References

1. archINFORM
2. [Source](https://www.archinform.net/service/wd_aipro.php)
3. FactGrid