# Otto Ehlen

> architect (1831-1898)

**Wikidata**: [Q84555120](https://www.wikidata.org/wiki/Q84555120)  
**Source**: https://4ort.xyz/entity/otto-ehlen


## References

1. [The Fine Art Archive](https://cs.isabart.org/person/24458)
2. archINFORM
3. European Theatre Architecture DB
4. [Source](http://arch-pavouk.cz/index.php/architekti/1080-ehlen-otto)
5. The Fine Art Archive
6. [archINFORM](https://www.archinform.net/service/wd_aiarch.php)