# The Secret of Countess Valerene

> Greek stage production of Ksenopoulos' play, 1991/92

**Wikidata**: [Q63663854](https://www.wikidata.org/wiki/Q63663854)  
**Source**: https://4ort.xyz/entity/the-secret-of-countess-valerene-q63663854


## References

1. Theater playbill