# Voynich manuscript

> illustrated codex hand-written in an unknown writing system

**Wikidata**: [Q179492](https://www.wikidata.org/wiki/Q179492)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Voynich_manuscript)  
**Source**: https://4ort.xyz/entity/voynich-manuscript


## References

1. Virtual International Authority File
2. [Source](http://uanews.org/story/ua-experts-determine-age-book-nobody-can-read)
3. [Source](https://phys.org/news/2011-02-experts-age.html)
4. Freebase Data Dumps. 2013
5. Quora