# The Secret of Countess Valerene

> Greek stage production of Ksenopoulos' play, 2005/06

**Wikidata**: [Q64213080](https://www.wikidata.org/wiki/Q64213080)  
**Source**: https://4ort.xyz/entity/the-secret-of-countess-valerene-q64213080


## References

1. Theater playbill